Large OST file can negative impact Outlook performance by slowdown ,crash and unexpected error .Splitting oversized OST files into small part for improve stability and smooth performance . This blog offer complete guidance for splitting oversized OST file s using both manual and automated methods.

Understanding OST Files:

In Microsoft Outlook ,an OST files plays a crucial role for locally storing mailbox data such as emails, contacts, calendars, tasks, and other items on system. OST file support offline access and ensure automatic synchronization of mailbox changes after reconnect to Exchange server.
Mailbox data accumulate ,OST file become oversize, result in Outlook performance issue and unexpected error .Understanding when and how to split OST files for smooth Outlook function and effect data management.

Common issue cause by Oversized OST files

If OST file become too large ,it can cause performance slowdown and functional problem in Outlook ,including

• Microsoft Outlook runs slowly or degraded performance .
• Outlook often hang or stop responding during use
• slow delivery of incoming and outgoing emails.
• Issue synchronize Outlook data with Exchange Server
• Unable to open OST file and add new data to it
• Error notification appear frequently during mailbox operation

Reason for Split or reduce Large OST file.

Handle large OST file for Outlook better performance and improve data safety .Here why it matters:
Improves Performance -Ensure smooth Outlook operation and minizine load times
Prevents Data Corruption: Minimize risk of data corruption and file damage
Reduce Sync Error: Improve connection with Exchange Server
Easy of Manage: Smaller OST file are simple to manage and organize than working one massive file
Optimize Disk Space Usage: Manage Large OST file by splitting it and enhances system efficiency .
Reduce Crash and Freezing Issue: Managing OST file size reduce risk of Outlook hanging or crashing.
Maintains Regulatory Compliance: Splitting OST file to mailbox size limit set by organization for consistent and reliable email delivery

Manual Solutions to Repair or Split OST files

When an Outlook OST file become oversize ,it cause performance slowdowns ,synchronization issue, and data corruption .Outlook include several built methods to manage or split OST files .Below are most effective techniques

Method 1:: Archive Older Email to Manage OST File Size

Archiving move older or infrequently use email to separate PST file,reduce size of OST file while keep your data secure.

• Open Outlook and navigate to File >Info>Tools>Clean Up Old Items
• Select mailbox or specific folder you want to archive
• Define data range ,such as emails older than six months
• Select location where you want save the archive PST file and click OK

Method 2: Optimize OST file size by Compacting

Compact reduce OST file by eliminating unused space without delete any data

• Open Outlook and navigate > File > Account Settings > Account Settings.
• In data Files tab ,select OST file and Click Settings
• In the opened dialog box, click Compact Now to reduce the file size

Method 3: Disable Unnecessary Add-ins

Unnecessary add-ins can slow down Outlook performance and increase load time with large OST file

• Open Outlook > Options > Add-ins.
• Click Manage > COM Add-ins > Go
• Disable any unnecessary add-ins and click OK.

Method 4: Remove large Attachment and Empty Deleted items folder

Email contain large attachment use lot of storage .Moving or deleing attachment outside Outlook reclaim space

• Use search filter hasattachments : yes to find emails with large attachment
• Save important attachment to your computer local storage
• Remove email or attachment after saving
• Empty the Deleted Items folder by right-clicking it and selectingEmpty Folder.

Method 5: Disable Synchronization for Share Folders

Shared folder increase OST file size because continues syncing .Disable them reduce unwanted data accumulation.

• Open and navigate File > Account Settings > Account Settings
• Choose your account and click Change > More Settings > Advanced.
• Clear uncheck box for Download Shared Folders and click OK.
• Close and Restart Outlook.

Method 6: Utilize Outlook Data Export Option

Using this method important mailbox data export to PST file, and reduce OST file size

• Go to File > Open & Export > Import/Export.
• Select Export to a File > Outlook Data File (.pst).
• Select require folder for export and define designation path
• Click Finish to save selected data into new PST file.

Method 7: Disable Outlook RSS Feed

RSS feeds unnecessarily increase OST file size .turn off them reduce mailbox clutter.

• Go to File > Account Settings > RSS Feeds.
• Remove and disable unwanted RSS feed subscription

Disadvantages of Manual Methods

Manual solution cost free and effective for basic maintenance ,but they come with several limitations

• Archived or shared data not accessible offline
• No automation is available ,making ongoing manage time-consuming
• Not recommend for handling large ,heavily corrupted
• Provide minimal space saving and performance enhancement.
• Process carry a risk of accidental data lose or lost attachments

Conclusion:

In this blog we discuss cause of oversized OST file and various way to manage it. Manual method reduce OST file they have limitation and not prevent recurring issue.
Reliable and efficient solution ,using Goldytools OST to PST convert is recommend.it automates OST file splitting ,prevent data loss and maintain smooth Outlook functionality with minimal effort

OST and PST file format use by Microsoft Outlook for store mailbox data. which serve as storage containers but function differently.PST file save Outlook data on local system and synchronization with various mail server . except Microsoft Exchange Server. OST Outlook user work offline and automatically synchronize change data with Exchange server once internet connection connect .However Some times user need to convert OST to PST without using Outlook -when access mailbox data to another platforms or create backup of OST file.

Method Convert OST to PST Without Using Outlook
Before answer this question ,First understand that there are two type of OST file- Many user not aware about it .Below describe two types OST file.
Orphaned OST Files:

These OST files no longer connect to Exchange Server, because associated Outlook profile deleted or server connection has lost. As a Result user Can not access these file if Outlook is available.

Exchange -connected OST files:

These OST file connect with Exchange server ,allow user to access their mailbox data. Outlook provide feature to convert data from these files .If you want to convert Exchange connect OST file to PST without using Outlook ,no method currently exits
By Understanding different types of OST file .it clear that orphaned OST files not be convert to PST manually – whether Outlook is available or not. Convert Orphaned OST file to PST ,you use third -party OST to PST conversion tool

Is it possible to open OST file with different Outlook profile?

You can not open OST file with another users Outlook profile.OST file link with MAPI profile and Outlook block access if you often with different profile.OST file contain encrypted authentication token generated from Original Outlook profile ‘s unique ID.

Method to Convert OST to PST without Outlook

There is no manual method to convert OST file to PST without Outlook – whether OST file healthy or orphaned .therefore access OST data in PST format or migrate to new Outlook profile then you use third -party OST to PST converter tool

Goldytools Microsoft OST to PST Converter

Goldytools OST to PST Converter is unrestricting tool. enable user to process multiple OST files without any size limitation . Software is equipped with user -oriented features to deliver accurate result and provide efficient conversion experience.

What make Goldytools OST to PST Converter a standout solution?

1. Goldytools OST to PST Converter is designed for universal compatibility ,support all Windows operating system from XP to Windows 11and Outlook version from Outlook 2000 to Outlook 2019.
2. Create both (ANSI and Unicode) PST file of Custom size : Goldytools OST to PST Converter is a standalone tool you can convert OST to PST without need Outlook installed .During conversion process ,user select PST file format – NASI or Unicode and define specific size for Output PST file.
3. Recover Corrupt OST file and Deleted Items:
   Orphaned OST file become inaccessible and corrupted .Our Software repair damage OST file and restore delete mailbox items. It provide preview of recovered data, allow user to recover and convert – ensure complete control and accuracy during conversion process
4. Software include advanced filter option .While converting OST to PST without Outlook ,user choose to include email or folder based date range .This allow you to convert only necessary data and skip unwanted items.
5. We understand importance of data integrity -Our software work in read-only mode ,it do not modify or alter original OST file in any way ,it simply read data and maintains original mailbox structure in output PST file file

These key feature make Goldytools OST to PST Converter and complete solution for Convert OST file to PST without Outlook. you use all major functionality using free trial version ,Below step-by-step process to use tool

How to convert OST file to PST without Using Outlook

• Launch free OST to PST Converter on your system
• Click add OST file from ribbon bar
• Browse and add OST file , selecting Advance scanning mode if need
• Select or deselect OST folder/subfolder for conversion
• Choose destination path to save resulting PST file.
• Apply filter option to make conversion process preferer criteria

Conclusion

Reality is that there no manual method to convert OSt file to PST without Outllook .Whether OST file is healthy or corrupted .for conversion Third -party tool is require. Goldytools OST to PST Converter provide a reliable and error – free solution for converting OST file into PST format.

Microsoft Outlook is most widely used email client, known for powerful feature and user -friendly interface ,it provide  platform to manage  email , contact ,calendar, task etc. However most common problem face by user  Outlook repeatedly asking password ,even  after it has enter correctly

This common issue interrupted your workflow and face unnecessary frustration .Fortunately ,it resolved with few manual troubleshooting methods .or if require, using reliable third party tools.

In this blog , we discuss possible issue, and provide step-step solution to help you resolve it

Why Outlook asking for Password(and How to Fix it )

Before describe solution ,Important to understand key reason why Outlook repeatedly for password:

• Cached credential issues
• Outdated Outlook version
• “Remember Password” option not enabled
• Network or firewall restrictions
• Corrupt Outlook profile
• Account security changes (such as multi-factor authentication)

How to Fix “Outlook Keep Asking for Password” Issue
Now I explore all common challenges behind Outlook password er

Remove Cached Credentials

Windows Credential manager store outdated credentials login details, which disrupt Outlooks authentication process.to Fix this this by clearing catch credentials .Follow below steps

• Click Strat button and Open Control Panel
• Navigate User Account >Credential Manager
• Under Windows Credentials locate any entries to Outlook or Microsoft Office
• Expand each entry and delete it

Enable “Remember Password” option

If Outlook “Remember Password” option is disable .you need enter password every time you connect

• To enable Remember Password option
• Launch Outlook
• Go to File>Account Setting.
• Select email account and click Change.
• Check box lable Remember password
• Click Next for Finish.

Update Microsoft Outlook

Keep Microsoft Outlook up to date resolve issue such as repeat passwords prompts ,since update critical bug fix, security patch and performance improvements.

• To Update Outlook
• Open Outlook
• Click File Menu in Top-Left corner
• Select Office Account
• Under Update Option ,choose Update Now for install latest updates.

Check Network connection

Weak internet connection prevent Outlook from connected to email server. Repeated password prompts .To resolve improve current connection

Resolve Profile issue in Outlook

In some case ,Outlook fail to save your passwords due to corrupted profile .To fix it ,create new profile in Outlook

To Create a new Outlook Profile

1. Open Control panel and navigate Mail
2. Click Show Profile then select Add
3. Enter name for new profile
4. provide your email account details and complete setup
5. After Setup ,select Always use this profile, choose new profile and click OK

Use an App Password (When Using Two-Factor Authentication)

if your email provider uses two step verification(such as Gmail or Yahoo):

• Log in your email account by web browser
• Navigate to security Setting and generate App Password.
• Enter new password when prompted by Outlook.

Still Getting Password Prompt ? Time to reinstall Outlook.

Before reinstall ,backup up your Outlook data files ,then uninstall Outlook from Your Pc.
To recover data from file, you use Goldytools OST to PST Converter or Goldytools PST Repair Tool .These tool quickly scan corrupted file OST and PST files and recover data save into PST file Format. Reinstall Microsoft Outlook your PC and setup new outlook profile and import PST into Outlook .not require old Outlook password.

Outlook recognized for advance user-friend feature ,make it prefer choice for both person and professional communication . AutoComplete feature automatically suggest address in “To” field base on user’s email history. When this feature fail, user not access one of Outlook valuable convenience ,necessary to restore its functionality . This blog explain common cause of Outlook AutoComplete/Autofill issue and provide practical solution to fix them

What do When Outlook AutoComplete is not working?

“AutoComplete Not working” issue in Outlook occur when application fail to suggest previously used email address when composing a message .Normally you start typing ‘To,’ ‘Cc,’ or ‘Bcc’ fields , Outlook display a drop- down list of recently use contact .When this feature not working ,user forced to manually search for or type complete email address, unnecessary effort and wasted time.

Why AutoComplete not working in Outlook ?

Various factors can cause the Outlook AutoComplete function to stop operating correctly.

• AutoComplete option disabled
• Cache memory limit competed
• Corrupted AutoComplete cache
• A corrupted user profile
• Use outdates version of Outlook
• Damage roamCache folder
• Oversized or corrupted OST file
• Excessive mailbox size
• Missing or Corrupted Outlook files

How we resolve “Outlook AutoFill / AutoComplete Not Working” issue?

Below are many manual troubleshooting steps to resolve AutoComplete issue in Outlook .Follow every step to determine which solution work best for your specific situation.

Method 1:Enable AutoComplete Feature in Outlook

Sometimes ,Users accidentally disable Outlook’s AutoComplete feature or default settings .When this feature disable, Outlook not suggest email address as you type. To resolve this, Enable AutoComplete feature by following these steps.

• Open Microsoft Outlook and go to file menu.
• Select Options ,then click on Mail tab
• Select Send Message by scrolling down
• check checkbox “Use Auto-Complete List to suggest names when typing in the To, Cc, and Bcc lines” select
• Click Empty Auto-Complete list then confirm by yes.
• Click Ok to apply change
• Finally compose and send new email to see if issue resolved

Method 2: Rebuild Outlook AutoComplete List

If enable AutoComplete do not resolve issue, Problem stem from AutoComplete list itself. An overload or corrupted list cause malfunctions .Deleting current list and recreating it using steps below help.

• Open Outlook and click File tab
• From menu ,Select Options.
• In Mail category ,scroll down to send message section
• Click Empty AutoComplete List to clear current suggestion
• Confirm action then select Ok to save changes
• start sending email again – Outlook AutoComplete feature

Method 3:Configure New Outlook Profile

A corrupt Outlook profile cause AutoComplete issue, Create a new profile for resolve the problem .Follow below steps:

• Close Outlook and open Control panel
• Go User Account select Mail then click Show Profile and select Add
• Enter name new profile ,configure email account and click OK to Save
• Complete account Setup by following on screen instruction ,then Next and Finish.
• After setup , set new profile as default or select “Prompt for a profile to be used.”
• Click Ok and close Mail dialog Box

Limitation of Manual Methods:

• Not resolve issue if root cause data corruption or profile-related problems
• Delete all save address , which inconvenient for user who reply on previous suggestions.
• Time -consuming and result in loss local setting and preferences
• Require stable internet connection and introduce new bugs
• Provide temporary fix: issue may return if root cause not addressed.
• Troubleshooting conflict add -ins time consuming and impact productivity if essential add-ins disabled.
• Risk of data loss if unsinged change are present ;re-synchronization take extra time.

Outlook not recreate OST file due to Exchange server crash or profile corruption ,convert OST to PST format is most effective solution. Goldytools OST to PST Converter provide a reliable solution for recover data from inaccessible or orphaned OST files. This method restore emails, contact and other items and enable seamless conversion to PST. User interface and powerful feature ensure fast , recovery without data loss make it prefect professional solution.

Outlook helps you keep your inbox tidy by letting you create different folders. But sometimes, you might face problems opening these folders. You might see errors like “Cannot display the folder” or “Unable to expand the folder. Client Operation failed.” These errors can stop you from accessing your emails and affect your work. This guide will explain the common reasons for these errors, show you different ways to fix them, and suggest reliable software like Goldytools OST to PST converter to help you manage Outlook smoothly. So continue reading.

Ways to Fix Outlook Cannot Display the Folder

Have a look at the ways given below to repair Outlook not displaying the folder.

Delete or Rename the OST File

If you get this Outlook error while using an OST file, it might be because of sync issues. To fix it, you can delete or rename the OST file.

Note:

Always back up the OST file first to avoid losing data. Also, make sure Microsoft Outlook is fully closed before you start.

• Simply follow the steps right below to delete an OST File:
• First of all, press Win + R on your keyboard to open the Run box.
• Then, copy and paste the command given below.
• A folder will open that show your OST file.
• At last, find the damaged file, right-click on it, and select Delete.

Change Folder Visible Permission if Outlook is Unable to Display the Folder

This method works only if you have admin rights to the shared Outlook mailbox. It lets you fix the problem by managing who can access the folder.

Note:

You must have both an Exchange email account and a Microsoft Exchange Server.

• Just follow these steps for the solution:
• Firstly, right-click the public folder and selectProperties.
• After that, go to the Permissions tab, choose Permissions, and set your permission level.
• In the Other section, make sure Folder Visible is checked.
• If you do not have permission, click Edit, allow the permission, and then click OK to save.

Disable the Outlook “Anywhere” Protocol

Here are the steps to fix this problem:

• Open Outlook first and click on File.
• Then, go to Info>Account Settings>Account Settings.
• Now, select the email account you want to change.
• Lastly, click More Settings>Connection and then turn off the Outlook Anywhere option.

The Easiest Way to Fix “Outlook Cannot Display the Folder” Error

You have now seen several ways to fix the issue. But if your OST file still does not work, the only option left is to repair it. For this, you can use Goldytools OST to PST Converter, which can safely fix the problem. It is made to repair damaged or corrupted OST files without losing any data. Check out the simple steps to fix the damaged OST File:

• First of all, open the software on your computer.
• Then, click Openand find the OST files on your system.
• After that, choose the Recovery Mode and enter the OST file details.
• Wait for the scan to finish and then click OK.
• Choose the file format and location where you want to save the repaired OST file.
• Click Save to store the repaired file on your computer.
• Finally, click OK.

Conclusion

The “Outlook Cannot Display the Folder” error can happen for many reasons such as limited access permissions, damaged OST files, or sync problems. You can fix these issues either manually or by using the Goldytools OST to PST converter for a safe and reliable solution. You can also try the trial version of this Goldytools OST viewer before you subscribe to its pricing plans.

Many people usually ask; “How can I convert or import OST to PST in Outlook for free?” or “Is there any free tool to export emails from OST to PST?” The truth is that there are no completely free tools available for this task. Most software options you find online are paid, like Goldytools OST to PST converter. But, there are some manual methods also that you can use to do it yourself without spending any money. It is all up to you which method you would like to opt for.

Reasons Users Import from Offline OST Files into Outlook PST

There are several reasons why someone might want to export their Outlook data into a PST file:

• Switching From One Email to Another: If you are changing your email account, for example, from a personal Gmail account xyx@gmail.com to a work account xyz@adtconsultants.com on Office 365, Outlook lets you easily move your emails between different accounts.
• Moving Outlook to a New Computer: Suppose you were using Outlook 2007 on your old desktop and just bought a new laptop with Outlook 2013. You can export your data from the old Outlook and import it into the new one to keep all your emails, contacts, and calendar items.
• Creating Regular Backups: It is a good idea to back up your Outlook data from time to time. You can export your emails, contacts, and calendars to a PST file and save it on your computer or an external hard drive for safety.
• Backing Up Your Contacts: Sometimes, you might only want to save your contacts. Outlook allows you to export only the contact list in case you want a backup or need to move them somewhere else.

How To Manually Import Mails From OST to PST in Outlook?

You can use three simple methods to move your emails from an Outlook OST file to a PST file manually, and the last method is using the affordable software given below.

Method 1: Using Export Feature

• First of all, open Microsoft Outlook.
• Then, click on ‘File’, then choose ‘Export to a file’ and click ‘Next’.
• Now, select ‘Personal File Folder (.pst)’ and click ‘Next’.
• Choose the folders you want to export, like Inbox, Sent Items, etc., and then click ‘Next’.
• Pick the location where you want to save the file and click ‘Finish’.

Note:

This method will only work if your Outlook is connected to the Exchange server.

Method 2: Using Goldytools OST to PST Converter

Even though many users know about this manual option, they still prefer to use reliable third-party software like Goldytools OST to PST Converter to move their emails from OST to PST easily and without issues. Features of this tool are as follows:

• Allows you to convert the first 20 emails from each folder for free.
• Supports batch conversion to convert multiple OST files at once.
• Converts all Outlook items like emails, calendars, contacts, tasks, journals, and notes.
• Works with OST files from IMAP, Office 365, Exchange, Hotmail, and Outlook.com.
• Can convert OST to PST without the need of an Exchange profile or server connection.
• Repairs and converts damaged OST files into formats like PST, MSG, EML, HTML, MHT, and PDF.
• Splits or compresses large PST files to make them easier to manage.
• Also converts large and encrypted OST files to PST.

Conclusion

It is all up to you which method you want to choose. Using Goldytools OST to PST converter might be the best option as it is available with full features at an affordable rate. You can use its trial version first before you purchase it. Free version allows you to save 20 items per folder with a preview of the converted file.

Outlook is popular for its easy-to-use features and is a top choice for both personal and work emails. One helpful tool is AutoComplete, which suggests email addresses in the “To” field based on past emails. But when this feature stops working, it can be frustrating and slow things down. In this blog, you will know why AutoComplete might not work in Outlook and get simple steps to fix the problem right below.

What Refers to the “Outlook AutoComplete Not Working” Issue?

The “AutoComplete Not Working” issue in Outlook occurs when it does not suggest email addresses you have used before when writing a message. Normally, when you start typing in the ‘To,’ ‘Bcc,’ or ‘Cc’ fields, Outlook shows a list of familiar contacts. If this feature stops working, you have to find or type full email addresses yourself, which takes more time and effort.

AutoComplete Not Working in Outlook: Why?

• AutoComplete is turned off in settings
• The cache memory is full
• The AutoComplete cache is damaged
• The user profile has errors
• Outlook is not updated to the latest version
• The RoamCache folder is corrupted
• The OST file is too big or broken
• The mailbox is too large
• Some third-party add-ins are causing issues
• Outlook files are damaged or missing

Steps to Fix the “Outlook AutoFill / AutoComplete Not Working” Issue
Method 1: Enabling the AutoComplete Option in Outlook

Sometimes, users do not realize that Outlook’s AutoComplete feature is turned off because of default settings or accidental changes. When it is off, Outlook will not show suggested email addresses when you type. To fix this, check if the feature is turned on by following these simple steps:

• Open Microsoft Outlook and click on the File menu.
• Now, click on Options and then go to the Mail tab.
• Scroll down to the Send Messages section.
• Make sure that the box for ‘Use Auto-Complete List to suggest names when typing in the To, Bcc, and Cc lines’ is checked.
• After that, tap on Empty Auto-Complete List and then click Yes to confirm.
• Lastly, click OK to save the changes.
• Now, try sending a new email to check if AutoComplete is working again.

Methods 2: Using Goldytools OST to PST Converter

The Goldytools OST to PST Converter is a helpful tool that lets you turn unreadable OST files into Outlook PST files. It safely extracts all mailbox items and converts them without losing any data. You can also save the files in other formats like MSG and EML.

• Lets you convert the first 20 emails from each folder for free
• Allows you to convert many OST files to PST at once
• Converts all email items like emails, calendars, contacts, tasks, journals and notes
• Supports OST files from IMAP, Office 365, Exchange, Hotmail, and Outlook.com
• Works without needing an Exchange profile or server connection
• Repairs and converts damaged OST files to formats like PST, MSG, EML, HTML, MHT and PDF
• Allows you to split or compress large PST files easily
• Allows searching OST data by field names like subject or date
• Supports all Outlook versions from 2000 to 2019
• Converts OST files from Hosted Exchange and Online Exchange
• Converts large and password-protected OST files to PST format

Conclusion

Outlook’s AutoComplete helps you send emails faster, but sometimes it stops working due to things like cache problems or outdated software. If the issue is with a damaged OST file, a tool like OST to PST Converter like given above can be a perfect solution.

If you are looking easiest way to convert OST file to MHT format in a web browser ,this blog covered it. you discoverer reliable and efficient method to convert OST to MHT, and all important details relative this process.
Microsoft Outlook is one of most use application for secure communication .It allow user too store emails and mailbox data in local system. Outlook use two primary file format for data storage :OST and PST.
For open server side encrypted OST file ,Exchange profile and server connectivity require. if you want to read OST file email and other mailbox item without using Outlook ,Then convert OST file to MHT format.

What are reason for Convert OST file to MHT format?

There are several reasons to convert OST emails to MHT format:

• MHT format stores emails in their original format with links and attachments.
• MHT file open and view in common web browser such as Microsoft Edge, Internet Explorer ,etc
• MHT file combine email and their attachments into a single file

How to manual convert OST to MHT format

Yes manual conversion of OST file items to MHT format possible .However OST file connected to an active Outlook profile then Manual method work
Yes by Using manually method we convert OST file to MHT format .However this method require OST file connect to Outlook profile.

• launch Microsoft Outlook on your system.
• Select email you want to convert .
• Click on File tab and choose Save As option.
• In Save as Type option select .mht format.
• Choose destination folder where you want to save file
• Repeat this process for each OST email one by one

Drawback of manual Method

There are several limitation to use of manual method

• Repeat process for each email ,it time consuming process
• Risk of data loss or file corruption
• Original format and email attributes missing
• Its works only Outlook profile connected to Exchange Server

Using Professional Tool for convert OST email to MHT format.

Manual process comes with many limitation ,data loss ,formatting issue .We recommended to use professional solution Goldytools OST to PST converted .Powerful and user -friendly tool convert OST to MHT format .It support efficient exporting email along with attachment.

Quick and Easy Method to convert OST to MHT Format

• Install and launch recommended OST to MHT Convert tool .
• Browse and select OST file you want convert to MHT format
• Preview complete OST mailbox data display on screen
• Choose MHT as output format and apply filter
• Provide MHT file save location.
• Press “Convert ” button for Conversion Process.
• Once conversion complete ,all OST email save in MHT format.

Top Features of Goldytools OST to PST Converter tool
Independent Tool : Tool does not require Microsoft Outlook Connectivity with Exchange server
User- Friendly Interface : Tool provide User – Friendly GUI and make it easy to operate without require technical expertise.
Secure and Reliable Solution : Tool ensure a safe and error- free conversion of OST file to MHT format, preserve data integrity .

No File Size Limitation : Software convert OST email message to MHT format without any file size limitations.
Preserves Email Structure : During entire conversion process ,tool maintains original folder hierarchy .
Conclusion

In this post ,we covered both manual and professional automated solution .Due to limitation and risk of data lose we recommend user use professional tool. You use free demo version to explore its features and understand conversion process before purchase

In this article, we explore manual method to convert OST to EML. Many user face problem when switch one email client to other another client. Especially Outlook store data in OST file format ,while many other client store data EML format.

Before explore method to export OST to EML , First understand difference between these format.
Difference OST to EML

Why convert OST to PST EML Format.

Many reason need to migrate from OST file to EML format, which given below

• System failure or system crash, inaccessibility of Outlook profile by Virus attacks. In such case backup of OST file need to convert OST file to EML.
• Accidental delete OST file from Exchange Server Then take backup OST from Exchange server impossible. If user want to get deleted email then convert of OST backup OST file to EML then user get Delete email easily way.

Manual Method Convert OST file to EML Format.

There are three step export OST file to EML file format

Step1: import OST file email into Gmail account .it’s simple drag and drop data file into Gmail mailbox .Create a copy select OST email in Your Gmail account.
Step2: Now Configure Gmail account with Mozilla thunderbird email client. Once Gmail account success sync then all data become accessible within thunderbird.
Step3:Now you export email in EML format from Thunderbird by follow simple step which given below:

• Run Thunderbird application
• Navigate folder contain email transfer from Gmail.
• Select all email .press Ctrl + A on Your keyboard
• Right- Click on select emails and choose “Save As ” option.
• Next Browse to location where you want to store export files. Thunderbird automatically save each email in “.Eml ” format at choose location

OST to EML conversion process successfully complete .If you wan convert only specific emails instead of all mailbox ,follow below steps

• Select email in Thunderbird, transfer Gmail .Select specific email you want convert .Select all Ctrl+All.
• Right click on select emails,choose “Save Selected Messages” and select “EML option”.
• Browser to desire location where you wan save exported files .OST to EML conversion process successfully complete.

These manual method for convert OST to EML format. However performing these process on multiple OST file ,it time consuming process.

Alternatively ,you use Professional solution Goldytools OST to PST converter which convert OST to Multiple format such as PST ,EML,MSG,DOC,PDF,RTF,HTML,MHT format. Manual method is very complex .This perform conversion within second and ensure both security and integrity in process.

Conclusion

WE explore both manual and automate solution for OST to EML conversion . Manual method is free it ‘s very complex and time-consuming .we recommend you use Goldytools OST to PST converter to which OST convert OST file to multiple format and fester more reliable tools.

When convert OST file to PST or other formats, user present with numbers of solution .Maintain original structure of folder during conversation it most important task .there are many method that only perform conversion efficiently but also retain folder hierarchy.
we explore effective solution to preserve folder hierarchy during OST file conversion .Our goal provide you effective and reliable solution for convert OST file without disrupt folder structure.

Why convert OST file?

there are many situation where convert OST file become necessary .Given below some common reason why user Covert OST file

Data Recovery and Backup

Convert OST file to PST file effective way to backup important data such as emails, contacts, notes, calendars etc. Storing this backup in PST format smooth and reliable solution in case Exchange server become unavailable

Accessibility and Portability:

Ensure data accessibility and portability when convert OST file to PST is necessary .PST file easily share and open in Outlook and user access all mailbox data.

Archive Data

Convert OST mailbox to PST format is an ideal solution for archive email data.PST file easy to store ,manage and access without require connection with Exchange server.

Smart Data Management

PST file more flexible and control data management compare to OST file .With PST or Other Format like EML or MBOX user can organize and easily handle their data

Migration

Data migration and transfer are easier with PST and other format compare to OST .As a result user want to convert IOST file to PST format.

Best Method to Maintain folder structure during OST file Conversion

There are several method available for Convert OST file .Choose method which preserve Original folder hierarchy during conversion process .In this we explore most effective solution detail

Technique 1:Use Outlook Import/Export Feature

Simplest method for convert OST file is by Using Import/Export feature Of Outlook .This method require Original Exchange account link with OST file

• Run Microsoft Outlook on Your system
• Navigate File>Open & Export >Import/Export.
• In Import an Export Wizard ,Select Export to file and click Next
• Choose PST file and Click Next.
• Select folder from OST file that you want export then click Next
• Click Browse button and choose designation path where you want save new PST file
• Choose Do not export duplicate items and click Finish

Technique 2: Use Professional Tool

OST file conversion that maintains original folder hierarchy ,using professional tool like Goldytools OST to PST converter .tool Designed to convert OST file without data lose. Tool handle OST file size and convert it PST or Other format such as EML,MSG,PDF,RTF,DOC ,HTML. Software recovered corrupted file and inaccessible OST file while maintaining data integrity and folder structure

Conclusion

In this Blog we discuss two method for convert OST file. we strongly recommended to Professorial Goldytools OST to PST converter for safe and accurate conversion.It preserve original folder hierarchy and email components .To know more about tool like feature and performance user use trial version which provide free of cost and save 25 items per folder.

Before describe key reason for convert OST file to PST format, first under about OST and PST file.

Undestand Difference between OST and PST files

Microsoft Outlook use email client that provide range features to require communication need for business and organization. Outlook powerful information manager. OST and PST file both are Outlook data file format which use to store mailbox data items such as emails, contact calendar ,task etc. both use for similar purpose But they fundamentally different . OST file work offline and automatically sync with exchange server when connect with exchange server .
IF you use Outlook application , it create PST file to store mailbox data.PST file mainly used for PO3,IMAP, and web-based email accounts,
OST file generated when your Outlook profile connected to Microsoft Exchange Server and Cached Exchange Mode enabled. OST file contains copy mailbox data local computer but it allow you to work in offline mode

Why need for Convert OST to PST?

Now a days OST to PST conversion tool Highly demand Due to OST file Corruption .Conversion play important role for mailbox recovery and data migration .below six condition where import OST file into PST.

• Exchange Server crash

Microsoft Exchange Server crash due to many reason such as virus attack, software corruption, unexpect shutdown, or power failure. hen Exchange Server crash ,then connection failed between Outlook and server .Server recovery process take long time .In meantime an inaccessible OST file store on local system .If user want immediate access to mailbox data then use convert OST file to PST format is practical solution.

• Change Job or Organization

If your Outlook profile previously connect Exchange server in Your Organization .if you have OST file which contain all mailbox data. After move other Organization OST become inaccessible .It works work same Outlook profile . Other system it not work .If you regain access your emails ,contact ,contact and other mailbox item from OST file then effective solution to Convert OST to PST format.PST file import into Outlook account then get all data easily.

• Data Migration

OST to PST conversion become essential when an organization relocate other location.OST file not use other system it open only original configuration. if you want access OST file data then use OST to PST conversion after conversion PST file import into Outlook on any system.

• Exchange Server Under Maintenance

Regular maintain of Exchange server is important for smooth operation. During maintenance , Exchange Server temporarily unavailable , which disrupt access mailbox data for user .In this condition user urgent access to mailbox data during server downtime .best solution Convert OST to PST format

• Recovering Deleted data from OST file

Accidentally delete important mailbox data from OST file? download fresh OST file from Exchange Server then user get deleted items. But when data permanently deleted from Exchange server In such case downloading fresh OST file then fail to recover to deleted data.
If user want to access deleted data then user use third party software which recovered deleted data.

• Mailbox Corruption

OST file corrupted due to many reason such as virus infection ,hard disk failure, insufficient storage space or Exchange server crash .In such situation .Microsoft provide a built in repair utility . ScanOST.exe tool resolve only minor corruption issue. if OST file highly corrupted then ScanOST.exe tool failed to recovered to OST file . in such condition user use Professional Goldytools OST to PST Converter Which recovered highly corrupted OST file and Save PST file Format

How to Export OST to PST file

There are two method Convert OST file to PST format: manual and third party solution.
Manual method free and useful in simple scenario .it provide serval limitation- such risk of data loss ,limited sized size handling, minor corrupted file recovered.
Third party Goldytools OST to PST converter provide secure and efficient solution. These designed with advanced features which recovered highly corrupted OST file and recovered inaccessible OST file

Conclusion

This article provide overview about OST and PST file, their difference and functionality within Microsoft Outlook .Define top 6 most common reason why convert OST to PST become necessary .article define importance of third party OST to PST convert too. for reliable and secure conversion.

OST file serve as backbone of Outlook .store and synchronize mailbox data with Exchange server. If Outlook offline then OST file allow user to access their data and work offline. OST file syncs automatically ,ensure that all your offline work update when once outlook connect with exchange server .In this Blog ,we explore manual method to OST file synchronization error .
However it observed that when you open outlook and attempt to sync with exchange server mailbox then it fail to sync .it result many OST synchronization error messages show. Issue appear in Sync Issue log within Delete item folder .Such synchronization problem occur when one or more corrupted email message find in OST file .these issue not fix in sync process .In this blog we explain how to fix these issue.

Common reasons for Exchange OST file Synchronization Error

Synchronization error occur when connect an OST file to an Exchange mailbox .These error arise for different reason depending on Outlook version include 2003, 2007, 2010, 2013, 2016, and 2019.

• Network connectivity issue primary cause of synchronization problems.
• Downtime of Exchange server prevent Outlook success synchronization with exchange mailbox
• Common factor include unexpected system shutdown ,large OST file, and malware or virus infection

Effective Solution to resolve OST file Sync Error

OST file in Outlook synchronizes with Exchange Server mailbox when stable connection with server available. Synchronization speed depending factor as data volume and Outlook version. This article explains various step to resolve synchronization issue ,including verifying user profile and check cached Exchange mode .Follow effective help us resolve error

Check OST file Synchronization

Ensure OST file sync correctly with Exchange server ,following these steps

• Right -click folder which you want to check and select
• Properties Navigate Synchronization tab If sync tab not visible ,it means Outlook profile not configure with offline folders
• Select “Statistics ” option for folder and verifying following attributes

  Server folder contains: [Number of items in Server]

  Offline folder contains: [Number of items in OST file]

  Last synchronized on: [Date and time ]

If No issue with OST synchronization ,items count in both server folder and offline folder same. If item values different ,it indicate a synchronization conflict between server and offline folder .then you follow these step verify Outlook profile settings

In Outlook 2010,2007,2003

• Navigate “File ” menu and select “Account setting ” then click “Account form ” again from dropdown list.
• In “Data Files ” tab ,select your “Mailbox – [account name]” and select Change .
• Navigate “Email tab ” select “Mailbox – [account name],” and click “Change.”
• Ensure “Use Cached Exchange Mode ” option is selected ,then click “OK”
• In “Account Settings” window, click “Close” to exit

How OST file Synchronization Works with Exchange Server

Now you use two methods for Synchronize offline Offline folders – Manual and Automatic .both resolve OST file synchronization issue effectively

Manual Synchronization Method

This method synchronize offline folder in Outlook version 2010,2013,2016and 2019

• Navigate “Folder List” pane and select folder for synchronize
• Navigate “Tools” menu select “Send/Receive ” then choose “Microsoft Exchange Server.” .select specific folder for synchronize
• In Tools menu select “Send/Receive All” to synchronize all folder

Once synchronization process begin ,a status message appear on Computer screen .If your mailbox contains many items and offline folder not synchronized for long time then synchronize process take long time it may take 30-40 minute

Automatic Synchronization Method

with method OST file automatically sync with exchange server each time Outlook connection establish.

• Navigate “Tools” and select “Options”
• In Mail Setup tab, Check box Send immediately when connected.”
• In Send/Receive section, select “Send/Receive Groups.
• Check option “Perform an automatic send/receive when exiting.”
• Click close

Use Professional to Resolve OST File Synchronization Error

If you unable to resolve OST file synchronization issue , you use Microsoft ‘s built -in repair tool “ScanOST.exe” .These tool designed for repair issue related to OST and PST files. If these fail to resolve issue ,you can use Goldytools OST to PST converter tool .If you have Oversized OST file and corrupted OST file then these recovery oversized and corrupted OST file

An OST file stores offline copy of essential outlook data ,including email, contact, and attachment .Day by day message add in OST file and OST file size increase .If OST file not manage properly then OST file cross size limit and it effect outlook performance or even Application crash .In this blog we explore what happen When OST file become tool large and provide method to resolve these issue

Top Reason why your OST file Become too large in Outlook

There are several reason for OST file increase in size.

• Sending receiving numbers of email daily basis
• Storing email with heavy attachment (such as image ,video ,or document)
• Regularly not delete or archive old email and along with not empty Deleted Item folder
• If Outlook configure a large amount of email for offline

All these factor contribute to increase OST file size

What happen when your OST file become too large

Oversize OST file generate various problem

• Outlook unbale to open or load oversize OST file
• Once OST file cross it size limit then no new add data with OST file
• An oversized OST file disrupt many Outlook functioning
• Large OST file easily corrupted

What is maximum size limit for OST file?

OST file size depend on version of Microsoft Outlook

• Outlook 2007 Support OST file Up to 20 GB
• Outlook 2010 and later Support OST file Up to 50 GB

Once file size reach its size limit ,immediate manage and reduce file size

How to Manually fix OST file too large issue in Outlook

There are several manual method available to resolve issue in oversize OST file. applying these method for reduce risk of file corruption

• Regularly remove outdated email from OST file
• Download important attachment on your device and delete them from outlook.
• Permanently delete item from “Deleted items folder” to free up space in OST file
• Rename exist OST file and allow outlook regenerate a new OST file

Disable or Remove Unwanted add-ins in Outlook

When OST file Become too large ,it is important reduce size OST file to improve Outlook performance here is many method for reduce size of OST file

• Once Outlook open ,follow these steps
• click on file tab in top menu
• Select option from sidebar
• choose add-in from left hand menu
• Next select COM add-ins from dropdown list and click Go
• Uncheck all add-ins that not use and click OK

Use Outlook Built -in too to Compact large OST files

Reduce size of OST file by removing all unnecessary data. follow these step

• First ,Navigate home tab in Outlook and open Deleted items folder
• Right click on folder and select Empty folder for permanently delete it.
• Next follow these step for compact
• Click on Data file tabs ,then choose OST file and click settings
• Next navigate Advanced tab and click Outlook Data file Settings
• Finally click compact Now reduce OST file size

How to turn off shared folder Sync in Outlook

Shared folders in Outlook increase size of OST file size ,which effect Outlook performance Disable synchronization for shared folders by following these simple step:

• Open Outlook and click on file tab
• Next navigate Account Setting then select Account setting from dropdown menu
• Under Data file tab ,select OST file file associate with account
• Click setting then navigate advance tab
• Next select Outlook Data File Settings and uncheck option Download Shared Folders.
• Finally click OK ,then close and restart outlook application to apply changes

Disadvantages of Using Manual Method

Manual method resolve minor issue with Outlook OST file they have many limitation .Below give many draw back of Manual method

• Manual method involve multiple steps and which take long time for complete it
• If OST file highly corrupted ,manual method fail resolve it.
• Risk of accidental data loss when use manual method

Top recommended tool to repair and Manage OST file too Large

Goldytools OST to PST Recovery is an effective solution for recovering corrupted OST file .It allow you spilt OST file into multiple smaller size of PST file which you size define in tool without data lose or technical complexity .Company provide demo version that include all feature and you save 25 items per folder .if you satisfied with demo version ,you purchase full software

Conclusion

Above we share multiple method to reduce size OST file .you are use either manual method and professional method for get data from corrupted OST file .we recommend using professional tool

Microsoft Outlook use email client in Business world .it stores data in two primary file formats: OST and PST .OST file use in Microsoft Exchange Server to allow user to work offline .if any change made offline automatically synchronized with server once internet connection available.
However when error detected in Outlook OST file .These issue arise due to various reason .Some common causes

• File corrupted by software or hardware issue.
• Virus or malware effect OST file.
• Forced terminate of Microsoft Outlook.
• Oversized OST file.
• Failure Mailbox synchronization with Exchange server.
• Improper System shutdown

Manual Methods to Repair Error in Outlook OST File

Resolve error detected in Outlook OST file ,Many effective method available ,Some common use list below

Method 1:

Create new OST file

• Open Control Panel ,then navigate to User Accounts
• Next ,click on Mail option
• In Mail Setup dialog box ,click on Show Profile
• Select desired profile name ,then click on Properties
• Click on “Email Accounts” then go to Account setting section
• Now click on “Data files” tab and select appropriate account
• Next click on “Open file location ” to access OST file directory
• Close all open dialog such as Account Setting and Mail Setup
• Open File Explorer window ,delete corrupted OST file
• When you reopen MS Outlook ,new OST file automatically create

Method2:

Create a New outlook Profile

• Delete exiting Outlook profile associate with OST file.
• Create new Outlook profile
• Set new create profile as default profile in Outlook

Method3:

Repair OST file Using scanpst.exe

• run ” scanpst.exe ” by administrator Credentials
• Click browse button and open corrupted OST file
• click start button for start process
• If error detected then click on repair button to fix it
• After repair process complete ,a confirmation message appear

Using automatic tool to Fix OST file Error

A simple and reliable method to fix error in OST file by use professional software Goldytools OST to PST converter. this tool designed for repair corrupted OST file and fix unnecessary error in OST file .Some important feature given below

• Recovery corrupted OST file and export data other file format as PST,PDF,RTF,DOC,HTML,MHT,MSG,EML
• Recover Outlook items as email, task, contact, etc.
• Use date filter option to recovery on specific date which you need in OST file
• choose two different recovery mode for OST file corruption
• High speed scanning mode Support Outlook
• encrypted OST file and accurate data recovery
• Support all version of Microsoft Outlook
• Support all windows version10, 8, 7, Vista, 2003, XP, and 2000.

Step to Fix Error in Outlook OST File

• Launch Goldytools OST to PST Software
• Click open button then select Browse button and add OST file
• Choose recovery mode -Standard ,Advanced mode and click OK button
• Scanning process begin automatically
• Once scan process completed click OK button ++Preview recovered item by click them
• Now choose item you want to save and export them in Your desired format(MSG,EML,RTF,DOC ,HTML,MHT,PDF

Conclusion

The manual process to fix error in Outlook OST file complex and require technical expert .For quicker and more easy solution ,use reliable professional tool Goldytool OST to PST converted highly recommend .it repair corrupted and inaccessible OST file and save multiple format.

IF you face challenge convert OST to PST format ,this blog provide you reliable and effective solution to help complete your conversion easily .It also provide every step convert corrupted or damaged OST file which inaccessible in Microsoft Outlook. Highly corrupted ,complete set of offline mail box data successfully recovered and converted into PST format

Top Reason for convert OST file to PST format

Common question arise in user mind Why it necessary to convert OST to PST ?There are several reason for conversion . Below some important factor for converting OST to PST format.

Due to System crash or Failure

MS Exchange Server face unexcepted issue as crash, system failure ,virus attacks and other error. Due to such issue user not able to connect to exchange server .in this condition outlook profile display many error .Convert OST file to PST format user get their data and resolve such issue.

Accidental Deletion:

Convert OST to PST provide recovery of mailbox data which accidentally deleted from Exchange Server

Migration of Mailbox Data

Convert OST to PST process of migrate data from one system to another system. This is beneficial when an organization plan to relocate other location then user transfer their data in new environment

Unable to Access the Exchange Server

Convert OST to PST is necessary during plan Exchange Server downtime or maintenance .In such condition user not access Exchange server and user not access their mailbox data . If user want to access their mail data then Convert OST to PST format.

How can Easily Convert OST to PST files

Several third party OST to PST convert tool available in market .we recommend that user first try manual method

Manual method for Convert OST to PST
Open Microsoft Outlook 2013 on your computer.

click on file tab and choose open and Export option

Select Open & Export tab and click Import/Export

After click on import /export option , a dialog box appear. Select on “Export to a file ” and click “Next” to process

Now select “Outlook data file (.pst) “and click Next to continue process

Select folder which you want to export choose necessary file and click Next

Now select “Allow duplicates to be created” to export file and then click Finish to complete process

After complete process ,dialog box appear prompt you to set optional password .Click OK and Outlook profile save in PST format at specified location

Conclusion

Manual method used to accomplish this task.it not guarantee data security and risk data .Solution not successful approach when OST file corrupted.
In such situation user can use third party tool like Goldytools OST to PST converter. Software recovered corrupted and inaccessible OST file .

If user want to copy Outlook OST data file from one syetm to another another system like other file.it can not open ,access, and import OST file directly in Outlook . User want access data of OST then User convert OST file into PST format.
OST file add to Outlook and if outlook in Offline mode then you access OST data .if you want to OST file move to new system. OST file data important data for every one which use outlook .But if you want access directly it other system not possible .there indirect method to achieve it . in this post we explore these method in this post.
If you admin of Exchange server then you configure account in Outlook in new system ,You can directly down load data from Exchange server .Bt you want transfer OST file to another System then you first convert OST file to PST format file.

How to find location of OST file

If you configure With Exchange server ,IMAP ,or Office 365 account you can find location OST by Outlook Account setting then get OST file path.

1. Open MS Outlook and select File Option
2. In Info section ,select Account Setting option .then select Account Settings
3. In account setting window .select account associate with OST file . then click Data file tab and select open File Location
4. This open folder where your OST file are store

Copy OST file to USB derive from default location and transfer to other computer
If Outlook application not functioning properly ,you can access OST file by Control Panel.
After transfer OST file to another system you was not open it manually in Outlook .Outlook support only PST file .if you access mailbox data ,First you convert OST file to PST file.
If you want to use the same account with available content of mailbox then export it as PST file and then transfer this PST file into Outlook application.

Export mailbox data to PST file

• Open file in Outlook
• In Open & Exportation ,select Import/Export
• Select Export to file option ,then click Next button
• Select Outlook .pst file and Click Next
• Select folder which you want to transfer account .Then click Next
• Choose exclude duplicate items. then select destination for export PST by browse button .Press Finish button for completes process

After export PST file ,you can import it using same process

Import PST file to Outlook

• Go to File Menu Microsoft Outlook
• Click on Open & Export then select Import/Export Option
• Select Import from other application .then click next button
• Use browse button to add PST file and click OK button
• Press Finish button to Complete import process

Conclusion

User need to convert OST file data to PST file when user want use same account to other Computer .First create account in Outlook on other computer then automatically create mailbaosx folder .then you import PST file from old System
If Outlook file not working .then you use Professional Goldytools OST to PST converter Tool to convert which convert all OST file to PST file.

OST is Important component of Microsoft Outlook that permits user to work offline.it store mailbox data local system and automatically synchronizes with Exchnage Server Once connected to it. If OST file become inaccessible or encrypted ,then user loss their important data. there are reliable method available to repair or convert damaged or encrypted OST file into PST Format.
Before exploring solution for convert encrytpted and password – protected OST file.First understand OST files become inaccessible or encrypted

What is OST file and how it become inaccessible or encrypted?

OST file is a local copy of mailbox data store on system when outlook is connected Exchange mode. it enable user to to access ,view, and modify their mailbox data as email, contact and calendar when it offline . if any change done it OST file offline mode. when OST file connect to Exchange server change automatically synchronized with sever.

Common reason why OST file become inaccessible and encrypted

• Issue with exchange server ,like hardware or software error
• Unexpected delete of user profile and mailbox data
• reason Hardware of software problems
• Encryption of OST file by user or by organization security policies
• Effective Method for Repair and Convert Inaccessible OST files.
• Repair and Convert Inaccessible OST file is not easy task .it require a certain level of expert and technical knowledge .There are many reliable method available that repair and convert OST file to PST file format

Method 1:Repair OST file by Scanpst.exe or Inbox Repair Tool

• Scanpst.exe built in Microsoft Outlook to repair mirror issue in OST file.
• First closed Microsoft Outlook and then Control Panel
• Click on Programs and Features then select Ms Office from program.
• Choose “Change” then select Repair Option
• Follow instruction to complete OST file repair process

Method 2: Exchange Server mailbox Using Mailbox Export Request

If user have Exchange Server administrative privileges and Exchange Management Shell then they use Mailbox Export Request feature to transfer data from an OST file to PST file . Follow Below step one by on

• Open Exchange Management Shell and run following command:



• Replace “User ” with actual username and \\Server\Share\user.pst with full network path name and file anme
• Press enter for mailbox export request
• Wait for Process finish it take time depending on mail box size.

Manual Method Draw Back

• It take time for Large OST file or Highly corrupted OST .It takes several hour completed repair process
• Manual method not recovery data from encrypted or Corrupted OST file. Inbox Repair tool repair minor issue
• In Many method have risk of data loss and it change database structure.

Best way Convert Encrypted OST file without data loss

User use professional OST to PST converter tool which available on line. Goldytools OST to PST converter most reliable and effective solution with user friendly interface which recovered Encrypted file and Corrupted and Save in many file format as EML,MSG, PST ,PDF,HTML,DOC,RTF

Conclusion

OST file become inaccessible or encrypted .it effect workflow and on Outlook performance .in this post we discuss both method manual method and Professional Goldytools OST to PST Converter .In Manual Method have data lose risk and some limitation .So we recommended user use professional tool which recovered encrypted file or password -protected OST file.

Microsoft Outlook most popular and widely used email client .OST file allow user to work with their mailbox data when it Offline. Outlook configure with Outlook 365 and store their mailbox data in OST file .These files sometime corrupted due to many reasons .
In this Blog we explore most common reason for OST file corruption and share solution to fix these issue

Overview of OST Files?

OST fie are contain copy of user mailbox data which store on Exchange Server. OST fie are contain copy of user mailbox data which store on Exchange Server.OST file enable user to access their mailbox data while offline, local store data continue available of mailbox content. Once Outlook connect with Exchange server then OST file automatically synchronizes with server mailbox .This functionality appears convenient

Common reason for OST file Corruption

Some time OST file interrupted during synchronization process due to poor or unstable internet connection -it become corrupted .Once OST file corrupted then it effect on Outlook performance .
there are many common reasons for OST file corruption .which categorized into hardware and software -relative reason

Hardware – Relative causes of OST file Corruption

These issue arise from improper configuration ,failure in computer hardware component as Hard drives ,RAM ,power supply

1. Network Disruptions
2. Storage device Failure
3. Bad Sectors on Disk
4. Sudden Power cut

OST File Corrupt due to Software failure

Problem reason by logical inconsistencies classify as software relative issue .these error occur when software bug ,virus or malware infection ,application crash or install software from untrusted source.

1. Limitations within Outlook Application
2. Unexpected Close Outlook
3. Storage limit in Outlook

Top six solution to fix OST file Problem

Method 1: Launch Outlook in Safe Mode

Main purpose of starting Outlook in Safe Mode is to disable which cause error during startup. Now Outlook lauch safely without any corrupted add -ins or files. Open Outlook in Safe Mode ,use command :outlook.exe /safe.

Method 2: Update Folder Contents

This method involves change folder property to resolve issue inaccessible OST file.it applicable only Outloook2010

1. First Right -click folder and select property .
2. A Dialog box appear .Click on Clear Offline items then click OK
3. Next On Outlook 20210 ribbon ,click Send /Receive
4. Finally ,click Update folder to apply and save setting.

Method 3: Turns Off Firewall settings

user can temporarily disable antivirus application and fireball setting and they scan all incoming and outgoing emails. these windows functioning block Microsoft outlook .To resolve these issue , it recommended to disable security setting and restart Outlook.

Method 4: Reduce OST file Size

A large OST file generate various issue ,Such outlook performance and File corruption .after delete items they remain in Deleted folder .
Delete item from “Deleted Items” folder individually its time consuming process .By compressing OST file ,you reduce extra space take by deleted items.

Method 5: Utilize Scanost.exe Tool

Microsoft provide ScanOST.exe tool scan all mailbox items in OST file stored in Exchnage server by using ScanOST.exe resolve minor corruption issue . OST Integrity checker available only in Outlook 2007 ,outloo2010 and later version .But In newer version of Outlook ,if you use ScanOST.exe to fix error in OST file

Method 6: Professional Software

If Manual method not resolve issue then use professional tool. Goldytools OST to PST converter is repair corrupted OST file and save in different format Such as PST,EMLMSG,DOC,PDF,RTF,HTML,MHT
Tool provide fastest scanning speed and compatible all version of Outlook .You use free demo version

Conclusion

I have describe all solution relative OST file corruption file. When yoiu face OST file corruption then you use these method .Goldytools OST to PST Converter highly recommended which recovered corrupted OST file without any lose.

Free Solution for Extracting Emails from OST files

In blog we demonstrate how to extract email from OST file .Here we discuss about both manual and third party tool .;Microsoft Outlook store data in two format : OST file and PST file.OST file allow offline access to mailbox data ,PST file use for store email ,contact ,calendar ,etc.

Manual Techniques for Email Extraction from OST file

Method-1 :Use MS outlook ‘s “Import/Export Option” for Extract Email

Follow steps below to export data from Outlook using the Import/Export Option

1. Open MS Outlook on Your system
2. Click on File and select Open & Export tab
3. Next ,Select Import/Export option
4. In Import/Expot Wizard ,Select “Export to a file ” and press Next
5. Select data for export as PST file and Click Next
6. Finally Select destination for export file and click Finish.

Note: This process require connection to Exchange server

Method-2 Extract Email from OST file with Archive Feature

Use follow step to save email on your system

1. Open MS Outlook
2. Navigate File and select Option from menu
3. In Options Window ,Select Advanced tab
4. Next click on AutoArchive Settings options in AutoArchive section.
5. Configure archive setting and click OK to apply

Note: You can not extract contacts from OST files using this technique.

Method-3:How to Extract email from OST file use Drag & Drop Option

Use drag – and drop feature in Outlook to save email items ,including contact and other data fom OST file

1. Open MS Outlook and Select email to save .
2. Next drag and drop select email to destination and they save as separate .msg file

Note: Msg file can accessed using outlook or any EML Viewer
Above process can time- consuming and repetitive ,Require multiple step until full process completed

Professional Method for Saving OST file Email

Goldytools OST to PST Converter is recommended ease and reliability solution for extract email from OST file. This tool convert OST file email to multiple format such as PST ,EML, MSG, DOC, PDF, RTF, HTML, MHT.it provide advanced features such as Data range and split PST t option.This software recovered and restore corrupted OST file and inaccessible file

Conclusion

This blog cover four method – three manual and one professional method for extract data from OST file. Manual method have some limitation and time consuming .Professional method quick ,reliable and user friendly and Migrate Large volume of data without any limitation.

Not Reduce OST file size after Archiving Error fix

Growing size of Microsoft Outlook data file common issue due to its use for email communication for across organization. If user delete email items but OST file doesn’t reduce .This result error “Outlook OST size not reducing after archiving .”So there any solution to resolve this issue . Yes there are many strategies to handle it. Most reliable solution conversion OST file to PST format for backup .Use professional tool OST to PST Converter tool is permanently solution for this issue

Manual Method to fix “OST File Size Not Reducing After Archiving” issue

we explore manual method to resolve issue of OST file Size not reduce after Archiving

Method1 :Reduce Outlook’s mailbox manually

To reduce size of Outlook mailbox user’s use Mailbox cleanup tool .this utility help user view total size mailbox and size of individual folder. Below following step you can reduce and manage size of your mailbox size.

1. select on file Tab
2. Next select tool and then choose Mailbox cleanup
3. After this .choose any of following action
4. To view size entire mailbox ,select on View-mailbox-size

If you want to find older emails, do following

Method 2:Reduce size OST data file

OST file linked with Microsoft Exchange Server account. OST file not delete automatically ,even when item removed from server .Shrinking files a practical solution to improve Outlook performance and reduce size
If you want compact OST file following these step

1. Delete unnecessary emails
2. Then open Folder list view
3. Bottom of navigate pane Click Folder List icon. you can press CTRL+6 for it.
4. Next, Right – click on Deleted items folder in Navigate Pane
5. Then Click on Empty folder then select File > Account Settings.
6. Once completed click on Data files tab and select file you want to compact
7. Next select on setting then navigate Advanced tab and choose Outlook Data File Settings.
8. Click Ok
9. Outlook not need to open during process of compact Offline OST file Process .
10. if you need delete any both offline and online folder ,follow these step
11. Select setting then navigate Advanced tab and choose Outlook Data File Settings.
12. Select item which you want delete
13. Next click Delete

This Manual Method resolve issue of Outlook OST file size not reducing after archive .It require technical expert and this process time consuming and complex with risk of data lose if all step not perform carefully

Professional Method

For resolve issue of Outlook OST file size not reduce after archiving ,you need use Goldytools OST to PST Converter tool this with user friendly inter face and not need technical expert.

Conclusion

In this blog we explore both manual and professional method for solve issue .Manual Method need technical expert and time consume where as professional tool provide easy and secure solution .so we recommend you to use professional too.

How to Easily Extract Calendar from OST File

Calendars play important role in Daily ,it helps us for maintain organize meeting, event, parries and important function,. Microsoft Outlook provide a calendar feature to support our need. However store data in cloud carry risk such as data lose or corruption .Therefore regular backup much necessary .This blog explore about manual and Professional OST to PST Converter tool for Extracting calendar data from OST file

Effective Method for Export Calendar Data from OST file Outlook

If you need easy and reliable solution to extract calendar data from OST file then we recommended for Goldytools OST to PST Converter provide User friendly method to Export calendar from OST file. Otherwise you use manual method for it user require more time and technical knowledge.

Method1:How to Manual export Calendar from OST file

Before extract from PST file .First you check OST file accessible if OST file accessible then Manual method .If OST file not access then we recommend to use Professionals tool

Step to manual extract Calendar from Outlook 2013,2016 and 2019

1. Open Outlook application and select file tab
2. Click on Open&Export Then click Import/Export Option
3. Click Next then choose Calendar
4. Check include subfolder ,then click Next
5. Finally ,choose destination folder to save exported file ,then click Finish.

If you are using older version of Outlook ,Please follow below steps

Steps Manual Extract Calendar Data in Outlook2010

1. Open Outlook select File>Options . click on Advanced tab
2. Now select Export Option ,now Choose Outlook file(.pst)
3. Click Next for process.
4. Select calendar ,check Include subfolder option and now click Next
5. Finally specify destination path for file and click Finish for complete process

If you are using Outlook 2007 .please follow below option

Step to Manual extract Calendar form Outlook 2007

1. Launch Outlook click on File Tab and select Import/Export
2. Choose Export Option ,then click Next
3. Select PST file Option ,Then Click Next
4. Now choose Calendar ,then check Include subfolder Option
5. Final browse desired location and file name and click OK

Following these step user successfully extract calendar data from OST file .Manual method take more time and if file inaccessible then this method not work. to recovered corrupted data we recommended to OST recovery tool

Professional Method for Extracting Calendar data from Outlook OST file

Goldytools OST to PST Converter is reliable and trusted solution For various issue relative OST file .Tool provide many feature and user friendly interface .Some additional key feature given below

1. Tool provide date range filter option
2. Compatible all version Outlook and Windows Operation System
3. Tool recovered and Inaccessible OST file

Conclusion

this article provide reliable User interface for user easily extract calendar data from OST file . Method discuss both practical and proven effective . These dependable techniques outline ,choice now to implement them require

If you searching best solution to convert OST to PST format ,you are in right place .In this we guide you OST to PST Converter entire Process in detail. So first we explore about OST recovery steps ,under stand Microsoft Outlook its format and some important background.

Microsoft Outlook OST file

OST file in Microsoft Outlook is Offline Storage file. You continue work with Outlook if Exchange connect or disconnect or when Outlook connect Exchange server then all changes automatically synchronize data .OST file store copy of Outlook data local system .we recover information in case server crash ,network issue or PST corruption. We not accurate to say That OST file are effect to technical issue . Many factor can corrupt or damage OST file or inaccessible. if you migrate data one place to other then this method very help full for you.

Why we need to convert OST file to PST
Virus or Malware Interruption:

Antivirus program can protect your system from countless virus and Malware infection . But if it can not compatible with system ,it interfere with other applications. SO it important to choose your antivirus software carefully .if you want safe your data from malware then You convert OST file to PST format.

Network Connectors Disrupt Workflow:

Synchronize data from one location to another ,a network connection require .this connection relies on cable and network cards. If any one component damged .it can disrupt the process and corrupt OST file

Storage Usage Limit:

OST file storage limitation which varies depend on Version of Outlook. IF file exceed it size limit ,It become corrupted or inaccessible.

Unexpected Power Failure

Unexpected power failure cause corruption in system applications.OST file is sensitive and sudden power failure corrupted OST file.

Process for Converting OST to PST

Now we understand reason why OST file become inaccessible and Corruption .User need to transfer their data from inaccessible file to PST file. for OST file conversion you need best solution for OST to PST Converter tool. there are many tool available in market .But Goldytools OST to PST converter one reliable and effective tool in Market for convert OST file.

Goldytools OST to PST Converter.

Goldytools OST to PST Converter extract items from OST file and save items in PST file or other format.it provide fastest conversion process., it take few minute for convert large OST file into PST file.

Key Features of the Goldytools OST to PST Tool
Quick and Easy Retrieval of Corrupt OST Data

Tool recovery from corrupted OST file and Inaccessible OST file ,Restore all data such as emails ,calendar ,contact ,task ,notes etc.

Trial Version:

demo version recover corrupted OST file and save restore data from every mailbox which allow recovery and save 25 items per folder

Preview recovery item before save

tool provide preview feature ,allowing user to view and quality of recovery data before complete conversion process.

How to open OST file without outlook on Windows

This article explore about how to open OST file without install outlook on your system. there is no manual method for open OST file without Outlook on system. We recommend to use third party solution – Goldytools OST Viewer tool for open OST file without Outlook

Common reason to Open OST file without Outlook

Microsoft Outlook is one of most widely used email client for user manage their data with other person in Organization .Email application provide many feature to manage email ,contact, task ,note ,etc.
Outlook used to work with Exchange server and Exchange Server store user data . Outlook store mailbox data locally in OST file format allow to user access their email when offline Outlook
OST file data file outlook which contain copy of mailbox items from sever.it allow to user access and work with their email ,calendar and when outlook offline mode. If you want view the contain of OST the Microsoft Outlook software install on system.
If you need to access data of corrupted OST file ,preview OST file data send by client without outlook .In such case user you use third party tool which preview to OST file data without Outlook software

How to access corrupted or Inaccessible OST file without Outlook

If your OST file corrupted and inaccessible then we recommend you to use Goldytools OST to PST Converter Software which recover corrupted and inaccessible OST file .this tool convert OST file into in different format such as PST ,EML,MSG,PDF,DOC ,RDF ,HTML,MHT .

Easy Method to open OST file without Outlook

Now we explore about effective method to open OST file without Outlook software .after research we not found any manual method which open OST file without Outlook software .Our team finding most reliable secure and user-friendly solution which open OST file without Outlook is Goldytools OST Viewer.
OST Viewer if free of cost by using this software user preview OST file data include email ,contact , tasks ,notes ,calendar ,etc. and user preview email content of email and also find attachment file name

OST Viewer if free of cost by using this software user preview OST file data include email ,contact , tasks ,notes ,calendar ,etc. and user preview email content of email and also find attachment file name
Software with no risk of data lose and data integrity or no file limitation .user easy preview OST file data item without any risk and without Outlook file installation. By use Goldytools OST to PST converter user convert OST file to other format such as EML,MSG ,DOC,PDF,PST ,MHT,HTML,RTF .

Step – by -step Guide for Open OST file without Outlook

You can easily open ,preview OST file data on your pc without install Outlook Software .Just follow these step

1. First down load and install OST Viewer tool then run it as administrator credential on your Compute
2. Click browse button and choose OST file from your system
3. After select OST file then choose scanning mode then click next
4. To view any folder folder data then double click it
5. Now chcek the folders which you want to save and click next.
6. Now you select saving format as PST,PDF,DOC,RTF,HTML,MSG,EML and by use browse button choose saving location .
7. You configure necessary setting for conversation then click ok button.
8. after conversation process completed then show “Save file” dialog box show.

Conclusion:

Many user look for solution for OST file without install Outlook on system .but not find any manual method for open OST file without install Outlook .SO we recommend you use Goldytools OST viewer Software .it provide free of cost and save 25 items per folder.

Top 6 common Reason for Convert OST file to PST Format

OST and PST both file contain same type of data – such as email, contact, calender and task -. However OST and PST file serve different purpose and fuction differently within Outlook . Many times user need to convert OST file to PST format. In this article we explore most common scenario when user need to Convert OST file to PST file.

Comparison OST and PST file Formats

Microsoft Outlook provide comprehensive set of feature to meet messaging and need of businesses and organization. Microsoft Outlook provide comprehensive set of feature to meet messaging and need of businesses and organization. In Corporate Office Outlook use both internal communication among employe and external Client or Partners.
Microsoft Outlook function work as personal information manager.It store a wide range of data – including email ,contact,calendar,task,note etc .there are main types of these file :OST and PST file.
When Outlook use as standalone application ,it create a PST file a file which store mailbox data.PST file associate with POP3 , IMAP and web- base email account. OST file create when Outlook configure with Exchange Server account and Cached Exchange Mode enabled.
OST file store all mailbox data in offline mode on user’s computer.user use email ,calendars,contact,and other email items without internet connection.Once network connect then all change restore in Exchange server account,all offline change automatically synchronized with Exchange server.

Why OST to PST conversion necessary?

Now days OST to PST conversion become widely discussed topic across internet. but you know about when we necessary to convert OST file to PST format.There are many reason for convert OST to PST format.Now Below discuss top 6 reason where need for Convert OST to PST file.

Exchange Server Failure

Various factor for Exchange server failure ,including internal bugs ,power failure ,virus or malware .When Exchange server crash then connection between Outlook and Exchange server is lost.In such condition it impossible for user to access mailbox data by online connection. Repair Exchange server it take some time . OST file reside on local system ,it not access by online mode. If user need access OST file data then User convert OST file to PST file Format. Then user open data in Outlook .

Exchange Server Undergoing Maintenance

Microsoft Exchange Server require maintenance to performance and security. Microsoft Exchange Server require maintenance to performance and security .During scheduled maintenance ,access mail box data through exchange server impossible .OST file contain mailbox data , it work when it synchronization with exchange server. f you urgent need mailbox data then convert OST to PST file format.

Job Change

your Outlook profile linked to Exchange server in your Organization .Now you switch to other company ,access mailbox data store in old OST file become difficult. OST file some restriction they can open Outlook profile where original created .Now you need to convert OST file to PST file format which portable and easily open any other profile.

Data Migration

OST to PST conversion become essential when migrate data one place to other place. During Organization shift one place to other place then you need transfer data one system to other system .Since AN OST file can only Outlook profile where it created other it can not open.SO it must necessary Convert OST to PST file format.

How Recover Data from OST File

If you accidentally delete mailbox data from OST file ,Now you regenerate new OST file by Exchange server. However delete mail box data delete form Exchange server. Now use any Third party tool which get delete data from OST file and Save in PST format

Corrupted Mailbox Data

Some time OST file Corrupted due to many reason such as hard disk fail, system shutdown ,server Crash etc. Microsoft provide Integrity Check tool (scanost utility) it not working when Server Carsh .In user User used professional OST to PST tool which recover corrupted OST file and save in PST format

How to Successfully Convert OST to PST

To convert OST file to PST file user have two option : First Manual method and second Third party tool . Maul method is free but it has some limitation and risk of data lose . Third party tool ,Goldytools OST to PST converter provide more , advanced efficient, and user-friendly solution. It Recovered corrupted OST file and Recovery deleted data in OST file.

Conclusion

:

In this article we explored difference between OST file and PST file and highlight top 6 scenarios wheres OST to PST conversion must necessary .Thirty party professional tool Goldytools OST to PST converter provide user friend environment and comes with free trial which convert 25 item per folder

If you urgently need to convert OST files to PST format and colleague recommend use a Professional OST to PST Converter tool .If you search for “Top OST to PST Converter ” on google then you find many option ,Now guide you how to find best OST to PST Converter tools
OST to PST both are two different types of Outlook data files , each file serve for different purpose
Microsoft not provide any utility for Convert OST File to PST ,There are many manual method which convert OST to PST file format but which have some limitation and risk of data lose .That why use Third party professional OST to PST Converter tool which convert OST to PST file format

Find the Best OST to PST Converter tool

If you search online OST to PST Converter tool then you find there many software vendor which provide OST to PST converter facility . Goldytools OST to PST Converter is best reliable and effective Solution. Why i recommend it Let me explain

User Reviews

Online review play biggest role for business growth. If user purchase any software then first user study about product review if product review best and software full fill user need then user purchase software .so product preview is major role in any company sales growth

Features

Goldytools OST to PST Converter provide you most advanced features compare to other company software.

Quick and Safe

OST to PST converter tools convert OST to PST and Other Format Such as PDF,DOC,HTML,EML,MSG etc It support all any file size and no limitation of file size. It not effect on original OST file during conversion process running.

Resolve Corruption Issues

It recovery corrupted OST file and Inaccessible file . Once recovery process complete then all stored data save in New PST file.it also recovery delete deleted mail and mailboxes data from OST file

File Preview

OST to PST Converter Software provide preview of your mailbox dat before conversion .the tool give flexibility to select specific folder for Recovery ,So user select this folder for recovery and after convert process complete user get specific folder data in New PST file

Export to Multiple File Format

Primary function of the software is convert OST file to PST file Format . Software provide saving other type format such EML,DOC,PDF,HTML,MHT. if user want to save OST file save any format.

Split PST File in Different size

If user want output big PST file into multiple pats .Software provide spilt option you can simple specify desired size for resulting PST file .the Tool generate multiple file and you get matching size which you define

User-Friendly Interface

Software provide easy User Interface .Both technical and non technical user can operate OST to PST converter tool.

Supports Outlook Versions and Windows Platforms

Software support OST file generate by all MS Outlook including 2000, 2002, 2003, 2007, 2010, 2013, and the latest 2016, 2019, etc. and Software run all Windows all platform Including 32bit and 64 bit

Cost

Price is an important role ,OST to PST Converter tool sand out not only with its powerful feature but also affordable price. your purchase this software only 30$.

Conclusion

This article explained exactly why user choose OST to PST Converter from Goldytools for Outlook user. that why it important to focus on functioning when select right OST to PST converter

Now Online world data is one of most valuable asset .In Microsoft Outlook ,OST and PST file format used for data storage.OST enable to user work without of network connection . Once internet connection is established ,OST file automatically synchronize and update with exchange server which done offline time.PST file store copy message , calendar ,contact ,task on local system .There are many condition when need to convert OST file to PST. Then we need professional software OST to PST Converter which converter OST file PST file without any change in structure and etc

Common reason for Convert OST to PST file

• PST file easy move from one system to other system
• if your Outlook profile not connected with exchange server due to Server crash, virus attach, system

failure then PST file help for recovery PST file data.

• During Exchange Maintenance ,PST file allow us to access your Outlook profile data.

How to convert OST to PST file

Many user search online to know about suitable method for converting OST to PST .There are two method :manual and third party tools. Manual method free of cost with some limitation and risk of data lose Where as third party tool save time ,effort and recovery the corrupted with accurate and efficient conversion .If you want to explore about manual method then following link explore manual method.

Professionals Tools

Goldytools developed with developed with advanced algorithms and all-in -one solution -Goldytools OST to PST converter which provide user friendly GUI . Goldytools OST to PST converter recovery corrupted and in accessible OST file.

Key feature of Goldytools OST to PST converter

• Software Convert Large size OST file to PST file without any size limit.
• Goldytools OST to PST converter Tools compatibility with all version of MS Outlook and Windows Operating System
• Software equipped with several user –centric feature. Such as two type scanning mode, Filter Option ,Split Option and Preview Option .By using Preview option user see all data before conversion.
• Software maintain data integrity and folder hierarchy after conversation
• Goldytools OST to PST converter OST file save different format such as PST,HTML,EML,MSG.DOC,RTF,PDF
• Software provide a PST split Option ,allow to user split OST file into desired size.
• Goldy provide demo version Goldytools OST file to PST which convert 20 items per folder in demo version free of cost.

Conclusion

There are some method available to convert OST file to PST. They come with limitation and risk of data lose .Goldytools OST to PST Converter is professional tool which recovery corrupted file and Inaccessible file .This come with many feature such filtering ,Split Option ,Save OST file in different Format. Goldytools OST to PST Converter provide a free demo version which converter 20 item per folder in demo version

Import OST to Outlook PST

Microsoft Outlook has Become most popular email platform, use for person and professional communicative .It provide user friendly interface and support multiple email account with powerful feature. Outlook use two data format :OST and PST. Outlook enables user to access their email offline Mode
Outlook automatically synchronize with the Exchange sever whenever it connect with Exchange Server.PST store all data such as email message ,attachment, contact, calendar and attachment on Local system. .When we necessary to import OST file from the Outlook ,below have few step for Understand it.

Condition

1. OST file Corrupted and Inaccessible due to System crash or unexpected shutdown.
2. PST file are portable and easy migrate to target system.
3. if accidentally deleted mail from PST file
4. During downtime ,PST allow to you access you outlook data

How to import OST form Outlook

OST to PST Converter is a reliable software .It import OST file form MS Outlook and it recovery damaged or corrupted OST file .Software analyze the corrupted an damaged before initialize conversion. Easily Software recovery OST file and save in PST file format .Software provide us User friendly interface.

Best Method to Import OST into Outlook PST

1. First Install Software and Run it.
2. Open the software and click “Add OST files ” from ribbon bar.
3. After choose ,a dialog box appear .Now user use browser or search for OST file .after file select then Click OK to process.
4. Choose OST file added to folder list allowing User preview select file.
5. No you selected specific files to converter then click “Export to Outlook PST” from ribbon bar.
6. After choose “Export to Outlook PST” option a dialog box pop -up.after check an uncheck sub folder then click next
7. After click “Next” ,you have option to export data to PST file base On Message and Data Range. Click “Next” and Complete the require details.
8. After summit all detail user wait for generate Report
9. After saving report then Click “Finish” button.

Why Choose an OST to Outlook PST Converter?

OST to PST Converter tool User friendly ,safe and Export OST to PST file Format.There are many benefit of tool given below
.Export all data of OST to PST file format
.Export all email OST file to Other Format as EML,MSG,DOC,PDF,RTF,HTML,MHT
.Support all version Outlook and all Version Windows
.Free demo export 20 items per Folder

Conclusion:

Goldytools OST to PST convert OST file To PST format.It recover corrupted OST file and inaccessible OST file. tool provide user friendly User interface ,User easy convert OST file to Other format , before purchase user use demo version ,demo version provide all feature. if user all requirement met in too then purchase full version

Some time Outlook or Outlook Web Access fail to connect or synchronize OST file with Exchange Server.

Following sign indicating issue

1. Email count in folder of Outlook Web Access(OWA) and Outlook 2003/2007/2010 may differ
2. we face issue when working with Outlook but disable cached mode everything work fine.
3. Error message appear when OST file synchronization with Exchange Server and Some time OST file inaccessible
4. OST file Synchronizing with exchange server few items missing in OST file-Such as emails ,tasks , contact and calendar

How to Resolve the Issue?

Microsoft offer OST Integrity Check tool free which repair synchronization issue between OST file and Exchange server.OST file scanning by free tool and compare number of item in OST file and Exchange mailbox server
Scanost.exe find any difference to reconcile them without any modification in mailbox data, after complete scanning Scanost.exe make issue log Report which store Delete items folder Sanost.exe can not resolve any issue then provide detail information about issue . issue relative detail information in email with subject line :”OST Integrity Check.”

OST Integrity Check for Outlook 2003/2007

1. Scanost.exe tool find and resolve inconsistencies OST File.OST Integrity Check tool automatically install in system when install Outlook .it fix OST file inconsistencies issue



(a)Double click Scanost.exe and enter profile name relative to OST file.Tool give two option for choose : connect or Work offline ,Now choose Connect option
(b)if user want to automatically fix difference at time scanning ,select check box option “Repair Error “.Then Click Begin Scan button and resolve OST file synchronization issue.

OST Integrity Check Outlook 2010 Users

For Outlook 2010 Scanost,exe is not include not include .if you face any issue in specific folder ,then it resynchronize manually . Follow below step:
(a) If user want resynchronized any folder then Right -click on this folder and select Properties from drop down menu
(b)Click on Clear Offline items then click “OK” to confirm
(c)Now Navigate in application ribbon and click Send/Receive tab to start the synchronization process.
(d)Click Update Folder to synchronize for select folder
If this process not resolve the issue then rebuild OST file and delete all data from folder then down load again from Exchange Server.

Steps to Rebuild an OST File:

Delete exiting data from OST file for need to be rebuild then Rename OST file.

1. First locate OST file by these step : first click Start button then open Run dialog box now pst following path location in run dialog box.

Windows XP: C:\ Documents and Settings \ \ Local Settings \ Application Data \ Microsoft \ Outlook
Windows Vista/7: C:\ Users \ \ AppData \ Local \ Microsoft \ Outlook

2. If folder not visible then need unhide them ,following these step
   (a)Open My computer then navigate to Tools /Organize menu and Select file option and search option from drop down list
   (b)In View tab ,uncheck the option “Hide extension for known file types”

3. By Default Cached copy of the exchange database save ad Outlook.ost .If OST file already exit then Outlook create new OST file with suffix as Outlook1.ost file .IF user want to rename this OST file
4. If error BOX show error “‘File is in Use”, make sure that Outlook .exe and Winword.exe processes not running . Open Task manager and look for Outlook.exe and Winword.exe ,if these process running ,If process running these terminate this process
5. After rename OST file then restart Outlook .then now how message box with message “Preparing for first use .”then Now wait for mailbox synchronization for OST file .Synchronization process depend on OST file size.

   If mailbox synced with OST file check issue .If problem not solve then user use third part tools.

Conclusion:

This blog explore about Outlook synchronization errors and provide few solution for fix this error .we have share five method for solve this issue if OST file issue not solve then user use free Goldytools OST to PST converter tool. By use this user fix issue. This tool repair corrupted OST file and Inaccessible file.

Ever Organization use exchange server email for communication .Now we have numerous OST File that store mailbox data .Now I want to delete OST file, but I am unsure how delete and what impact on Outlook
These type of queries common .If you have same question ,this blog for you In this blog we understand how delete OST file and understand it impact .

OST File Nature

1. OST file contain copy of Exchange mailbox data on Local system where Outlook running.
2. OST file help to user access mail data if Exchange server Offline.
3. if user have not account relative OST File then user delete OST file result permanent mail data
4. OST file converter to PST file using available Many conversion Method

Why OST file need to Delete?

User have many reason for delete OST file .Some common reason

1. “Synchronization is common issue in Outlook .When Outlook “Synchronization issue occur Then Outlook Application not work properly and shutting down while working.
2. An Overloaded OST file and Size issue to Corrupted and inaccessibility .In Such case Outlook stop functioning and need to delete Outlook OST file.
3. If EDB file inaccessible then Delete OST file and Recovery mail box data by use Recover OST file.

Location of OST file in System

Many user do not know the location of OST file in system .Now we describe location of OST file base on Outlook and Windows version .

Step to Delete OST file from Your computer

1. Open Running Dialog
   .Close Outlook if Outlook Open .
   ..Type run bar in search bar and open run application



2. Enter OST file Location
   Enter OS file location base on Windows and Outlook Version
   
   Delete OST File
   Once user get OST file location .right click on it and select delete from Drop -down menu

How to handle Corrupted OST file before Delete them?

If you have corrupted and Inaccessible file then convert OST to PST format and recover data .A professional recommended tool for recover OST file .
Goldytools OST to PST Converter tool is advanced tool for OST file recovery .it Recover corrupted and Inaccessible OST .

1. This tool any size OST file
2. It Recovery OST file and Save it into PST file and Other Format.
3. After converting OST to PST file then user want to delete the OST fie without and issue
4. PST file can access in any account by simple add PST file. Get PST file data.

User manage PST file size data by use Golytools OST to PST converter Software

Conclusion

there are many reason to delete OST file .
this blog cover all information relative OST file Delete. and give information about how to recover OST file. we understand that first we recover OST file by use Professional tool.in this we get mail data in PST and Other format.

Summary : Certain requirement require you to save OST file to MSG Format . if you searching for easy and effective method for conversion ,this provide you perfect solution .
In this guide ,you understand complete process of converting OST file to MSG Formt .For a safe and risk free approach ,use Goldytools OST to PST converter to save OST file to MSG Format,
Convert your OST file to MSG format ignore error and issue associated with OST file.MSG file support by popular client such as Outlook ,Thunderbird and Apple etc. due to it small size make it a convenient and efficient option for email .Know we understand to method to converter OST file to MSG.

Top factor to convert OST file to MSG format

Many factor user to convert OST file to MSG file Format. Each organization has different requirement for converter OST file. Now we understand most common factor for conversion process

1. Convert OST file to MSG ,allowing non-outlook user easily access MSG file
2. MSG format preserve original email metadata and Format.
3. Convert OST file MSG format ,it reducing the size oversize OST files
4. Convert OST file MSG format In this way we Take backup of OST file

Common requirement for OST to MSG conversion

Before convert OST to MSG conversion ,we know about common requirement .it protect OST during process and convert OST to MSG easily

1. Create backup of OST files at safe location
2. Scanning process check OST corruption it may effect on other file during Conversion process
3. Exclude empty folders during OST to MSG conversion .
4. Avoid convert sample OST file reputedly to prevent redundancy data loss .
5. Use reliable OST to MSG converter tool to ensure a quick and without risk of data lose

Best Method to Convert OST to MSG File.

Method 1: Drag and Drop method

This simple method primarily use for convert a small OST file to MSG format. Completed this method by this step

1. Select email folder of Outlook
2. Press Ctrl+A or Press Ctrl and select all email you want to convert
3. open the folder where you want to save mail
4. drag email form Outlook and drop into designated folder

Method 2:Easy step Convert OST to MSG using Save Option

Easily Convert every mail to MSG format by using Save option in Microsoft Outlook. Following these step to complete process

1. Open Microsoft Outlook on Your system and choose email you want to convert
2. Next step navigate to File tab option and Click on Save as
3. In save As, choose Outlook Message Format as output type
4. In save AS Select Message Format as output type

Disadvantage of manual method

Understand limitation and risk of manual method .Here are some common draw back and limitation associate with these method:

1. Using these method it disrupt data structure and folder hierarchy of OST file
2. Bu Using Manual user save OST file in MSG format but some time it complex and unrefillable
3. Corrupted and inaccessible OST file can not convert to MSG Format
4. Many time Data leak and data lose while perform these issue.

Best Automatic Solution for Convert OST file to MSG Format

If we use third part tool then we convert corrupted and not accessible file into MSG format without loss any data .it is is safe and secure method for convert OST file to MSG format
Professional tool like Goldytools OST to PST converter convert OST to MSG format and other Format as PST,HTML,DOC,PDF,RFT .these software convert corrupted and inaccessible file to Other Format

Feature of OST to PST converter tool:

1. Converts OST files to Other Format
2. Recovery corrupted or inaccessible file OST files.
3. Restore deleted data form OST file and save it.
4. Split Oversized file into small PST size according user requirement.

Conclusion

Convert OST file to MSG format is important for Organization and individuals .These article explore about OST file to MSG conversion. Here we describe about Manual and Third party tool .Manual method not guarantee success and face data lose problem .The safe and efficient software Goldytools OST file to PST convert which recover corrupted OST file and Save it many format

OST file store Important information But excessive data storage make it oversized and effect Outlook performance and generate multiple issue
In this article we provide you fix oversized OST file issue in Outlook with easy tricks.However if user OST file many time corrupted due to oversize ,user use Goldytools OST to PST Converter and split into multiple files..
Both and PST files store User important data ,Its contain user data including email ,calendar ,task ,calendars etc.

Difference between OST and PST files is that PST files works on Online mode and OST file work in Offline mode. Some time OST file size cross size limit then Corrupted OST file and impact Outlook performance

Mange OST file size should a top priority .Reduce OST file size it solved OST corruption issue.OSt file storage capacity depend Outlook version.

How do OST files exceed oversized limit?

OST file stores all data user generated or received since user account activatedIt include email emails , attachments calendar ,contacts , tasks , notes, Public folder ,etc.When user not delete unnecessary data ,it get collect ,exceed the file storage limit then OST file corrupted and Outlook face performance issue.
Oversized OST file increase by Large attachment file . If user not managed OST file size limit then user face Outlook performance issue .Hence it necessary to reduce Outlook OST file size ant maintain It Performance

Common issue due to oversize OST file

When User OST file become oversized then user face common problem,inluding

1. OST file can not be open or load
2. Unable to add data to OST file.
3. Error message genrate during Synchronization
4. common issue synchronization between OST file and MS Exchange Server.

Manual method to Fix common issue to Oversized OST file

there are many effective method to resolve to oversized OST file issue by using these method user save OST file for corruption and accessing their data any time.user follow basic step before applying manual method to shrink OST file to remove unsed and unwanted data from OST file.

1. Permanently delete unwanted data from OST File .
2. Save large OST File attachment on Local system for better performance
3. Regularly Clear Deleted items folder in OST Mailbox
4. Move and Change the name of OST file form it default location and generate it again

Now we explore the manual method to resolve oversized OST issue and improve Outlook performance

Method 1: Disable unwanted add-ins from Outlook to improve Outlook performance

Many add-ins in Outlook consume extra data from OST file and affect its performance .If user want to improve Outlook performance ,Disable add-ins to reduced OST file size.Follow these step

1. Click on File in Outlook then Select Options



2. In Outlook Option choose Add-ins and go to Manage .Choose COM Add-Ins and Click Go



3. Uncheck any unnecessary add-ins that not in use and click OK



Method 2. Archiving OST file data

Archiving OST file data help reduce OST file Size and remove some space on server . user change location archive OST file location in Local system .Archiving prevents the OST file from excess it predefined size limit . Follow steps below

1. Click on the File tab>click Tools>select Mailbox Cleanup.



2. Next, two available options.

–.user can move older mailbox data to archive folder by choose The AutoArchive option–
—Click Empty and delete data from Deleted folder.



Method 3. Using clean-up option

User can deleted unnecessary data and other data. Outlook provide a Cleaning Clean Up Option to remove unwanted email from Deleted items folder Follow these step-

1. Open Outlook then click navigate tab.
2. navigate tools and Click on Mailbox Cleanup
3. Select Empty under “Emptying the deleted items folder, permanently delete those items.”

Method 4.

Goldytools OST to PST Converter is powerful tool which repair corrupted filed and Save it into PST file format without any data loss
You can download “Trial Version” for free and retrieve your lost or inaccessible data in different formats as required. Features like an In-built search option, smart filters, splitting OST files, a complete preview of files,
Split PST feature in Goldytools OST to PST converter tool then resolve issue relative OST file Oversize.

MS Outlook is one of the popular email clients. It store data in OST and PST file .both are use difrenent purpose.OST allow user work offline ,and store local system if system one connect to network then it syncing with server.
PST file used for data migration, backup and import-export .But that is not main concerne here.if user looking OST to PST Converter tool ,then user fist understand what OST and PST file.in this blog we describe why ew need OST to PST Converter tool.

Common reason for convert Microsoft OST to PST.

There are several reason for Converting OST file to PST .Here some most popular reason.
How access and recover orphan OST file Data

1. Merger data old Outlook profile into New Outlook profile
2. Recovery corrupted OST file.
3. User need to rebuild Exchange server but some unsaved which need to recovered .

There are few common scenario where user can not access outlook profile data at this situation user need to conversion for OST file to PST file .Now user search for How to convert OST file to PST file.

How to Convert OST to PST in Microsoft Outlook

Your conversion method depend on question :Which OST file user want for convertion which currently connect to running Outlook profile?
If answer is yes ,user can need to export OTt file to PST by using Outllook export wizard.

Convert OST to PST Using Outlook ‘s Import and Export Feature.

By using this method user check Outlook install and user access user outlook profile which create OST file.

1. First Lunch Outlook



2. Next click File tab option in top of left panel



3. Then click on Open &Export and select Import/Export option from available all option



4. Now choose Export file option and Click to next.



5. Select Outlook Data File(.pst )an click to next



6. Now user select to specific folder or Entire Outlook account which user want to Export as a PSt file.



7. User apply filter option to include or exclude necessary data



8. Now By using Browser button select destionation location where user want to save PSt file.then suer click to Finish button to completed process.

Free Online OST to PST Converter

Many company claim that they convert OST to PST for free .but in Reality not true. they allow user convert OST to PST format if user want to down load converting file then they require payment for it .I advise user never use this type of website nowday anyone hackers access to your impotant data.
If user not access own Outlook Profile then most secure and reliable way to user third -party tool which take reasonability for data

If user searching a free OST to POST Converter tool.But they actually trial version which have some limitation.By using this tool user want to convert OST to PST file all data which converter some items per folder.

Best Professional OST to PST Converter Third party tool

It one of most trusted software which develop experience Engineers .Goldytools OST to PST converter tools repair corrupted ost file and Recovery deleted data from OST file and Save it Many Format As PST ,EML,MSG,DOC,HTML,MHT,DOC,PDF.
It advanced algorithm ensure data integrity and preserve original folder hierarchy during running recovery and mirgration process,

OST files are an integral part of Microsoft Outlook that enables users to work offline, make changes to the Outlook data, and then synchronize with the Exchange server whenever the connection is available. Nevertheless, some circumstances may cause the OST file to become unusable, and the user will receive the message “OST file is in use and cannot be accessed.”

This error commonly happens when Outlook cannot read or write on the OST file, and thus, users cannot access their emails, contacts, and other important information. By knowing the causes and applying the correct measures, users can easily return to their Outlook information and continue working.

Reasons for the “OST file is in Use and Cannot be Accessed” Issue

The issue “OST file is in use and cannot be accessed” is quite a popular one, and most often, it appears when the user is attempting to work with an Outlook data file. Here are some of the simple causes of this error:

• The Outlook data file may be opened in another application or process on your computer or device.
• The file may be opened in the read-only mode.
• The file has some problems with permissions.
• Multiple users running on the same OST file
• OST file accessed unauthorised
• Poor or bad internet connection
• The file could be damaged as a result of a virus attack or any other cause

Methods to fix the “OST file is in use and cannot be accessed” issue

Users can opt to work with manual and automated workarounds since error messages that state that the OST file is in use and cannot be accessed are inevitable. These solutions are:

Method 1: Disable Cached Exchange Mode

This error can be due to several reasons, but one of the most general is that while your Exchange Server is running in Cached mode, your Outlook client is not. This can occur if you have recently transferred your emails to a new computer or upgraded your Outlook version. Here, we will explain how to turn off the Exchange cached mode to solve the error.

1. Select the File tab in the MS Outlook.
2. Go to Account Settings and then to Account Settings again.



3. Choose the Exchange account that needs to be modified and then click on the ‘Change’ button.
4. Clear the check mark beside the “Use Cached Exchange Mode” option and click Next.



5. Click on Finish and then on Close.
6. Close the Microsoft Outlook and re-open it to have the changes implemented.

Method 2:Recreate OST File

Given below are four simple steps to repair the OST file and resolve the error:

1. Close all programs that are accessing Outlook data files. This error is usually displayed when an application seeks to open an Outlook data file currently opened by another program.
2. Once you are done with all the applications, shut down your computer. This ensures that all the applications are closed and do not have any link to the Outlook data file.
3. The next step is to delete the .ost file. To do this, you should go to the file’s location on your computer and remove it.
4. The last action that needs to be done is to restart Outlook. After Outlook has been restarted, the new .ost file will be created & the error message should no longer appear

Method 3:End MS Outlook Processes

If you are receiving the message “OST file is in use and cannot be accessed”, it means there is a process still in use with the OST file. The following are the procedures to shut down MS Outlook and other processes to address the error:

1. Open the Task Manager by doing the Ctrl+Alt+Delete shortcut.
2. Go to the Processes page.
3. Go to the Task Manager, look for outlook.exe or msimn.exe, and click on End Process for all of them.



4. Quit the Task Manager and try to open your OST file once again.

Method 4:Use GoldyTools OST to PST Converter

Goldytools OST to PST Converter is a professional tool that converts OST files to PST files in a few minutes. This tool also offers several features, including restoring deleted or permanently deleted items from an OST file, fixing damaged OST files, restoring emails, restoring password-protected OST files, converting encrypted OST files, and more. It also supports all versions of MS Outlook, including Outlook 2021 and Exchange Server 2019

Conclusion

The “OST file is in use and cannot be accessed” error can be quite annoying and sometimes can hinder your productivity, but the above methods can help you deal with the problem and carry on with your work without any more interruptions. If manual methods appear too complicated or take too much time to implement, Goldytools OST to PST Converter is the right solution to this problem. Get Goldytools now and ensure your Outlook data stays reachable and safe.

Microsoft Outlook is a great tool for handling e-mails, appointments, and other contacts for both – private and business use. However, there are times when the users come across the “OST File, Cannot be Opened” error, which hinders access to data. It is a known problem that may affect Windows 10 and 11, making tasks and communication more challenging. This blog post will delve into the causes of this error and give the best ways to correct it.

Reasons for Why OST File Cannot be Opened Outlook Error in Windows 10/11

There are numerous reasons why OST files cannot be opened outlook error in Windows 10/11, and here are the most common reasons:

1. Corrupted OST File: Sometimes, an OST file becomes unusable for some reason, such as an abrupt shutdown of the system. In this case, Outlook cannot open the OST file.
2. Incompatible Outlook Version: Some Outlook versions do not support the creation and opening of OST files, and using an older Outlook version is one way of making that impossible.
3. Lack of Synchronization: Sometimes, Outlook may have a problem opening the OST file if the file is not in correct synchronization with the Exchange server.
4. Large OST File Size: When an OST file is very large, it can, at times, result in slow performance and Outlook not opening it.
5. Antivirus Interference: At other times, scanning tools such as the antivirus software can affect the OST file and thus hinder Outlook’s interaction with it.
6. Network Connectivity Issues: Sometimes, Outlook cannot open OST files on the Exchange server due to network connectivity problems or server problems.

Best Solutions to Fix OST File Cannot be Opened Outlook Error in Windows 10/11

Having discussed possible causes, let us consider the best ways to address the “OST File Cannot be Opened” issue. All of the methods that are described in this article work on both Windows 10 and Windows 11.

Method 1: Disable Faulty or Conflicting Add-in

Third-party add-ins can also cause Outlook to perform poorly or have some unexplained glitches in its normal operation. These add-ins can be disabled with the intention of finding out the conflicts that are causing the OST file error. These are the steps one needs to follow in order to disable add-ins

• Exit Outlook if it is open, and then simultaneously press the Windows key and R.
• Type Outlook.exe/safe and hit the enter button or click on the OK button.
• After getting into the safe mode, check whether you are able to open the emails and whether Outlook is capable of synchronizing the mail items with the server.

If Outlook functions correctly in the safe mode, then this suggests that an add-in is a problem for Outlook when opening the OST file. Remove the add-in that is causing the problem in Excel.

• Navigate to the File tab, click on Options, and then select Add-ins.
• On the left side of the Outlook Options window, you’ll see the Manage section at the very bottom.
• Select the option COM Add-ins in the dropdown menu and then click the Go button.



• Select all add-ins and click the OK button.
• Now, shut Outlook down completely and then launch it again just in the normal window.
• To isolate the problematic add-in, enable one add-in at a time. When you get to the add-in that is causing the problem, you can then click on the Remove button to delete it from the application.

Method 2: Closing Outlook Processes on Your Computer

There may be Outlook processes that are still running, and these can interfere with the proper running of the application. These background processes might hold onto some resources or prevent new instances of Outlook from being launched correctly. Stopping these processes can assist in eradicating the OST file error since Outlook is left to create a new one.

• Press Ctrl+Alt+Deleteor Ctrl+Shift+Esc to open the Task Manager.
• Select Task Manager.
• Right-click the processes under the Processes tab



• Select End Task.
• Start Outlook.

Method 3: Deleting and Re-Creating the OST File

If the OST file is damaged, one of the solutions is to remove it and let Outlook generate a new OST file. This method is very useful when working with Exchange accounts. The OST file is a local copy of your mailbox, and if it is recreated, then the synchronization problem or corruption problem in the OST file can be resolved.

• Close Outlook.
• Locate and remove the OST file.
• To find the location, in Windows Search type, %LOCALAPPDATA%\Microsoft\Outlook\. Hit Enter. Once you get to the location of the OST file, you should remove it.
• OST file will be created automatically.

Method 4: Run Outlook in Compatibility Mode

Outlook can be run in compatibility mode to help fix problems relating to the OST file not being able to open. This is particularly beneficial if you have just changed your operating system or if you are using Outlook on your PC is outdated. Compatibility mode enables the application to run in a reduced environment, emulating previous versions of Windows, thus avoiding new configuration problems.

1. Click with the right mouse button on the Outlook shortcut or the Outlook executable file.
2. Right-click on one or more properties and select Properties from the list. Click on the Compatibility tab.
3. Select the “Run this program in compatibility mode for” checkbox and then select the appropriate Windows version from the list.



4. After making the changes, click on “Apply” and then ‘OK’ to save the changes made.
5. Open Outlook and attempt to open the OST file by right-clicking the file and selecting the Compatibility Mode option.

Method 5: Use Goldytools OST to PST Converter

If the above-said manual methods are not helpful in resolving the issue, then it is advisable to use a professional tool such as Goldytools OST to PST Converter. This powerful software is used to fix the OST files that are damaged or corrupted and convert them to PST format. It is particularly useful in conditions of acute corruption or when it is necessary to work with OST data without connecting to Exchange.

Key capabilities of Goldytools OST to PST Converter include

• The conversion of individual mailbox items.
• Splitting large PST files.
• Working with encrypted OST files

This makes it an all-in-one tool for solving not only the “Cannot be Opened” error but also for working with your Outlook information effectively.

Conclusion

It is quite irritating to come across the “OST File Cannot be Opened” error, but this can be solved by following the right procedures. Though manual techniques provide different remedies, they can hardly suffice, especially if corruption is rather profound. However, in such circumstances, it is wise to use Goldytools OST to PST Converter, which could help convert the OST files without much fuss so that the crucial email data can be easily retrievable.

Generally, an Offline Outlook Data File (OST file) is used to store the synchronized copy of the information in the mailbox. It generally stores this information on the local computer. However, in certain instances, such as data corruption and network outages, it might be required to recover the emails from the OST files. Let us discuss in detail how to recover deleted mail from OST files here.

Recovering or rebuilding the OST files:

In past versions of Outlook, Microsoft has recommended using the scanost.exe tool to reduce the errors that might occur with the offline OST File. Microsoft actually recommends users delete their offline Outlook Data File and allow the OST to redownload the information from the server. We can rebuild the OST files in these situations.

• Before beginning the process, you must connect with Outlook to complete the action.
• Outlook should be kept in Online mode.
• Errors should have been detected in the OST file in Outlook.
• Outlook is not able to open the data file or is not able to open the set of folders.
• There are issues with synchronization between Outlook and the Outlook Web app.

These errors and problems in synchronization might be caused by corruption in the OST files, and in some cases, emails may not be synchronized from the server. When you have an OST file and cannot access your email account through Outlook, extracting the data is the best alternative for OST recovery.

Extracting data from the OST files:

If you are facing any connection issues with Outlook and cannot rebuild your OST files, several tools are available to help recover deleted OST files. The tools we list here help extract emails from the OST files without needing a server account connection or the MS Outlook tool. These tools help recover important emails, tasks, contacts, and other data from the OST file. These files can also be saved in different file formats for future use. The tools used for OST recovery are,

• Goldytools OST to PST Converter
• Goldytools OST Viewer

Exporting emails with the help of OST and PST Viewers:

The OST PST Viewer tool can help recover encrypted, orphaned, corrupted, and password-protected OST files. This tool also makes it possible to export emails from a single OST file to different formats, such as PST and HTML, PDF, DOC, MHT, EML, MSG. The following is the step-by-step process for exporting emails from the OST file.

• Close MS Outlook and all other mail-enabled applications that might use the Outlook mailbox.
• Download the Goldytools OST Viewer and run it on the PC.
• Browse the OST file the user wants to recover and click Open.
• Select the mailbox folder in the ‘All Folders’ pane and preview all the items, such as messages, contacts, tasks, appointments, notes, and other journal entries.
• Go to File and click on Export.
• Choose the file format to export, and click OK.
• Choose the current mailbox option and choose the destination folder as well.
• Customize the additional settings as an option.
• Click Run and wait for the export process to be completed.

Limits on recovering data from OST files:

The number of OST recoveries that can be performed is unlimited. However, specific license plans might impose severe recovering restrictions on the maximum file size. These soft limits will not be activated during infrequent use. They are designed to prevent the recovery of large volumes of data.
Recovering the emails from an OST file with the help of PowerShell:
PstScan Pro is an expert Goldytools OST to PST Converter tool that helps in bulk email recovery from OST files using batch scripts using Power Shell and other automation tools. To perform this, we can use the product’s command-line options. The following are two major scenarios we might encounter in the process of OST recovery.

• Example 1: Search for the OST mailboxes and export the items to the PST files. In this example, we can search for the OST mailboxes for items in which the email address is equal to the sender. The search results will be exported to the D: PST Queries folder.
• Example 2: This focuses on converting all the users’ OST files to the PST files in the directory.

Now, there is no need to worry about recovering deleted emails. With the help of Goldytools OST to PST Converter tools, it is possible to convert inaccessible OST files into PST files in Outlook. These tools can also help an individual extract entire mailbox items from the OST files and save them in the PST format with a 100% precision rate. The tools also allow users to save the data in different formats as required.

Microsoft Outlook is an exceptional email program. However, it stores all emails in its proprietary OST format, which only Outlook can read. This could be a pain if users have to access their emails on another device or through a different program. Besides this, it is possible to convert the OST files into a more compatible format like HTML, which allows users to view the emails in any web browser. Thus, OST needs to be converted to HTML files.

Reasons to convert OST file to HTML:

The following are significant reasons to convert OST to HTML files

• The HTML files are easily accessible through any operating system.
• Users can easily view the HTML files without an internet connection.
• To protect the OST file data from any unwanted access or unintentional deletion.

How do you convert OST to HTML?

The best way to convert OST to HTML files is with versatile software, namely Goldytools. Here is the step-by-step process for facilitating the conversion with Goldytools OST to PST Converter Tool.
By use Goldytools OST to PST Converter Tool users to convert OST files in many formats. This tool can also address various data management challenges.
The software is available in two different modes: standard and advanced. Both modes are tailored to meet users’ needs and simplify file conversions. They are also ideal for use in complex data recovery scenarios.

Standard Mode: A quick conversion tool.

The standard mode in use Goldytools OST to PST Converter Tool is designed for those who require a fast and straightforward solution to convert OST to HTML and other formats. The tool works best when the OST files are in good form and do not require recovery or repair.

Features and benefits:

• The standard mode employs a high-speed scanning mechanism to process the OST files and to facilitate OST to HTML conversion.
• The standard mode is optimized to handle large OST files without compromising performance.
• The tool is ideal for converting OST files into popular formats other than HTML, such as PST, PDF, MSG, DOC, and MHT.
• The application has an intuitive interface, which guides the user through the process.

Let us get familiar with the process of OST to HTML conversion:

Step 1: Install & run the application:

• Open the software with the help of a desktop shortcut
• The software initializes its backend modules to load the OST file-handling capabilities

Step 2: Adding the OST files:

• Install the software on the PC and choose the standard mode
• The next step is to browse and select the OST file to convert
• Ensure you tap on the Add file button in the toolbar
• A file selection dialogue box will open.
• Navigate to the directory comprising the OST files.
• Choose one or more OST files as per your requirement to import.
• The software then creates a temporary map of the mailbox structure of the file for the preview process.

Step 3: Previewing the mailbox data:

• The loaded OST file’s mailbox items will be displayed hierarchically.
• Choose the folder to preview its contents.
• The software decodes the messaging application programming interface properties from the OST files.

Step 4: Choosing the output format:

• Now, as per your need, one has to choose the HTML format from the conversion options menu.
• Choosing this format will save the emails in a web-friendly format for optimal browser viewing.
• The tool will adapt its data encoding logic based on the selected format.

Step 5: Configure advanced settings:

A user should understand that, depending on the format chosen, they must configure additional options. You can choose from options like naming conventions, attachment handling, data range filtering, etc.

Step 6: Specify the destination folder:

• Use the browse button to select the destination where theconverted files will be saved.
• However, one should ensure that the chosen drivefeatures adequate space to accommodate the output files.

Step 7: Start the conversion process:

• Click on the export or the convert button to start the conversion process.
• A progress bar would display thereal-time status of the conversion.
• The tool will read each email item from the OST file at the backend. It will convert its contents into the specified output format in a few minutes.

Step 8: Accessing the converted files:

• Navigate to the destination folder.
• Now, you have to verify the converted files. It ensures that the folder hierarchy matches the OST format.

Advanced mode:

The advanced mode in Goldytools programmed to facilitate OST to HTML conversion is for users dealing with complex challenges such as recovering deleted data, extracting information from corrupted files, etc. This mode helps in comprehensive data recovery with data integrity.

Bottom Line:

Following these steps allows you to convert OST to HTML format and enjoy easy access to mailbox items through the web browser. Goldytools OST to PST Converter tool is an ideal tool for converting OST to HTML files. Its dual mode ensures the tool can be used in simple and challenging situations.

Summary

Users working on Outlook and OST files often experience the “username.ost is in use and cannot be accessed” which is caused by different issues. It is necessary to analyze & fix the error to regain data accessibility, which we will discuss in this article below. However, to avoid data loss from OSt file corruption, we suggest you back up useful data using an advanced Goldytools OST to PST Converter that allows easy transitions.

Introduction

OST files are a very compatible option for Outlook users as it allows you to work in Offline mode without being connected to the servers. You can create a copy of your Exchange or IMAP Server locally and work on it, and after reconnection, the data will be automatically updated. However, an OST file sometimes throws multiple errors, which prohibits you from accessing the data file and may also damage the file completely. There can be numerous errors that can cause data inaccessibility, where “username.ost is in use and cannot be accessed” errors are also one of a kind.

In this blog, we will help you to understand the circumstances when this error can hit your OST file and why this issue occurs, along with possible ways to fix OST errors.

Reasons for “username.ost is in use and cannot be accessed” error

Due to technical failures or drawbacks, OST file throws accessibility errors as the file can attain corruption due to small negligence in system compatibility. Organizations carry their crucial data in OST files, and inaccessibility can cause severe losses in the business. So, to fix the OST error, you first need to identify the root causes behind “username.ost is in use and cannot be accessed” error:

• OST file corruption: It is one of the most common causes for data loss which can be derived from multiple reasons like server failures, virus infusions, improper shutdowns etc.
• Issue with Server: OST file is connected to Exchange or IMAP Server but if there is an synchronization error then it can damage your oST file.
• Bad application: Installing unauthorized softwares & applications on your system can bring severe corruption & can damage the OST file.
• Mailbox size: OST files keep updating automatically after reconnection with Exchange Server but if the mailbox gets big, it can become corrupted or damaged.

Ways to fix “username.ost is in use and cannot be accessed” error

It is very important to protect valuable data in an OST file from corruption, as it will lead to business downtime. Managing the above-mentioned precautions can help you to prevent OST file errors, but the chances of errors are still active. If your OST file has become inaccessible, then you need to fix the OST error immediately.

1.Close application running in background

The error says that the OST file is in use then you must check if it is running in the background. It is crucial to check whether your OST file is not opened in the backup process or antivirus check. You need to disable if any of them keeping your OST file opened by following below steps:

• Click on Start and search type Virus & threat protection.
• Click on Virus & threat protection setting, go to Manage setting and click on the turn Off Real-time protection.
• Restart the Outlook application and check if the error is resolved or not.

2.Create a new OST file

Facing OST file accessibility issues then, it is more feasible to remove the old OST file and create a new one. Follow the steps to recreate a new OST file mentioned below:

• Find the OST file in your system storage.
• Usually the default location for OST file is – C:\Users\AppData\Local\Microsoft\Outlook.
• Once you locate the damaged OST file and delete it.
• Now, Outlook will automatically create the new OST file.
• Restart the Outlook application

3.Remove add-ins from Outlook

Microsoft Outlook consists of various add-ins which help in the functionality. But these add-ins can work the other way round and can cause damage & interruptions in the business. You can try by removing add-ins and then re-add them by following the methods mentioned below:

• Launch Outlook application.
• Go to Files>Options>Add-ins.
• Select the COM Add-ins option.
• You can deselect the add-ins you want to remove from the list.
• Now, restart Outlook and see if it has fix OST error or not.

Conclusion

Microsoft Outlook allows a smooth flow of data on a daily basis and saves the data in an OST file but it is not accessible sometimes. In the above blog, we have discussed about the “username.ost is in use and cannot be accessed” error along with effective ways to fix it.
However, the most productive practice to protect your OST file data is to back up & save it in a PST file. So, we suggest you use Goldytools OST to PST Converter tool that helps to perform easy export from OST to PST.

Summary

Microsoft Outlook OST files store your crucial business data but are prone to getting damaged or throwing errors. One such error is “OST is not an Outlook data file”, which leads to data inaccessibility. In this blog, we will learn about the root cause of this error, along with reliable methods to fix the OST file. However, you can fix the inaccessibility of your OST file by converting it into PST using the advanced Goldytools OST to PST Converter

.

Introduction

Microsoft Outlook is a reliable email that allows users to work in offline mode by creating a synchronized copy of their entire Exchange Server data. It lets you work freely on the offline OST file when disconnected from the server and automatically updates the data after the connection is restored. The issue arises when Outlook is not able to read or access the OST file & its data due to “OST is not an Outlook data file” error. These issues can occur after procuring corruption & bringing downtime, and also risk on your sensitive data, so you need to repair the OST file to proceed required operations.

There can be some common reasons behind the occurrence of errors where you will see a popup message on the screen showing:

““Cannot start Microsoft Outlook. Cannot open the Outlook Window. The set of folders cannot be opened. The file c:\Users\USERNAME\Local\Microsoft\Outlook\abc@xyz.com.ost is not an Outlook data file (.ost).””

What results in “OST is not an Outlook data file”

Microsoft Outlook is indeed a reliable collaborative platform for organizations that are managing their business. But, the occurrence of errors is very common while using an OST file, which can be derived from different reasons. By undertaking the respective measures you can avoid experiencing such errors. Let’s discuss some of the most common reasons behind such errors:

• Corruption: OST files often get corrupted which is a very common phenomena, and it can happen at any time due to many issues.
• Sudden shutdown: Instances where the software and system gets abruptly shutdown, so it can severely damage your OST file.
• Outlook version: The compatibility issue in Outlook version can slowly damage your OST file, so you should update your Outlook to the latest version.
• Virus or malware: One of the most common yet dangerous causes of OST file related issues are virus attacks that highly affect the valuable data.
• Synchronization failure: The connection failure between the OST file and Exchange Server can also throw OST is not an Outlook data file error.
• Oversized OST file: Heavy flow of mails are received on the Exchange Server on a daily basis as it is synced with the OST file, that makes the OST file very large.

How to fix the “OST is not an Outlook data file” error?

Experiencing an OST file issue that prohibits your access to its data or not being able to open it and leaves the data at risk. This instigates the need to find prominent ways to repair OST file errors and secure business’s useful data. Find the effective manual methods to fix OST file errors:

Method -1 Create a new OST file

To fix the corruption in the OST file which stops you to open or makes it inaccessible.So, in such cases you must delete the old OST file and then create a new file. Below the

• Locate the OST file from the system, and you can use the default location – C:\Users\AppData\Local\Microsoft\Outlook\.
• Browse the corrupt OST file from the system and delete it.
• After this, launch the Outlook application as it will automatically create a new OST file.

Method -2 Disable add-ins in Outlook

In Microsoft Outlook, users often include several add-ins to enhance the functionality but it sometimes invites errors due to bad configuration. So, we suggest you to remove add-ins by following the methods mentioned below:

• Launch Outlook application.
• Go to Files and click on Options.
• Now, from the Add-ins de-select the add-ins you want to remove.

Method -3 Check for updates

It is very necessary to manage proper technical requirements to run both applications and files safe from unpredictable errors “OST is not an Outlook Data File”. So, you must check if your Outlook application & Windows is up-to-date or not. To update both Windows and Microsoft Outlook follow the steps below:

• Launch Outlook application and go to Files.
• Click on Office Account>Update Options where you can see if there is any update or not.
• If there is an update available then click on theUpdate Now option.
• After the update, then restart the applications.

Updating Window

• In the Search bar type Settings and open it.
• Now, go to Windows Update.
• If it’s showing any new updates, then click on it and update the Windows to the latest version.

Conclusion

Microsoft Office 365 users often keep their data within the Offline OST file and forget to back it up to different locations. The possibility of experiencing errors like “OST is not an Outlook data file” is always high and, if the data is not backed up then you might lose it forever. In the above article, we have mentioned some useful methods that can help you to fix this error. But, there are some instances where your Outlook account gets damaged, and you can’t even configure the OST file to Outlook. So, we recommend you integrate a reliable Goldytools OST to PST Converter tool that easily exports and saves your corrupt or damaged OST file in PST file format.

As an Outlook user, you should change the OST file name to troubleshoot or fix a problem in the OST program. This will help you deal with some of the common issues with OST files, such as file corruption, OST not synchronizing with the local mailbox, etc.
The OST file is a local copy of the mailbox data in the Exchange Server. It allows users to work offline when a connection to the Exchange Server is not possible and synchronizes with the Exchange server when a connection is established. Here is a simple guide to changing the OST file name.

The need to rename the OST files:

Before proceeding with how to change the file name of the OST file, let us understand the need to change the OST file name. The main reason is to deal with the issues we encounter with the MS Outlook files. We can fix the issues encountered in MS Outlook by recreating and renaming the OST files. Some of the issues of MS Outlook that can be fixed by recreating the OST files are as follows.

• When the OS Outlook gets disconnected
• When the Outlook file freezes
• When the email is not sent or received because of mailbox size
• Outlook calendar is not displaying the information – such as Free or Busy.
• Corruption in the OST files.

How to rename the OST file?

Following these steps allows you to change the name of the OST file and create a new copy at any time.

• The first step is to exit the MS Outlook file.
• Click on Start and then Click on the Control Panel.
• Click on Mail and then Click on the Show Profiles link.
• In the main window, select the profile name and then click on the properties.
• Now, click on email accounts and choose exchange account
• Click on change
• Now, you must type the server IP address and the user’s profile ID.
• The next step is to click on More Settings
• Click on the Advance tab and then clear the Use Cached Exchange Mode.
• Now click on the Outlook data file settings.



• Click on Disable Offline Use. After this step, a new dialogue box will appear. You have to click ‘Yes’ on the dialogue box. If the ‘Disable Offline Option Use’ is disabled, then it means that the Use Cached Exchange Mode Checkbox was not cleared in the previous step.
• Click on Offline Folder File settings again.
• Now click on OK.
• Select the Use Cached Exchange Mode checkbox in the Cached Exchange Mode Settings.
• Now click on OK, Click on Next, and then Click on Finish.
• Click on Close in Account Settings and Mail Setup dialog box.



If the Outlook issues are not resolved after this step, you may have to try the method below to rebuild the OST file.

Rebuilding OST file Outlook 2013 and 2010:

In this method, it is important to first delete an OST file and then recreate and rename it in Outlook 2013 and 2010.

Deleting an OST File:

To delete the OST File, you have to follow the steps below.

• The first step is to close MS Outlook.
• Go to the default location where MS Outlook saves the OST file.
• In MS Outlook 2013 or 2010, the default location is C:\Users\Computer Login ID\AppData\Local\Microsoft\Outlook.
• After running this command, the list of Outlook files will appear.
• Now, right-click on the OST file that needs to be deleted.
• Now click on Delete.

Recreate and rename the OST file Outlook 2013 and 2010:

After deleting the OST files, you must recreate and rename them by following these steps. To complete this process and change the OST file name, follow the following steps.

• Click on the Control Panel, and then Click on the Mail.
• Click on the Show Profiles menu and then Click on the Add menu.
• Try the new profile name and then click OK.
• Click on the server settings ‘configure manually’ or click on the additional server types menu that pops up in a dialogue box and then click Next.
• Select the MS Exchange or compatible service and then Click on Next.



• Type the IP address and user name of the Exchange Server. Make a check on the Use Cached Exchange Mode.
• Click Finish.

Opening the account in the MS Outlook file will now be possible. Thus, these are simple methods for changing the name of an OST file.

If you think these step too much time cosuming the you use simple conversion method OST to PST Converter.

Summary

OST & PST in Outlook keep data secure but these files are prone to attain common errors such as corruption, inaccessibility, & file not found. Microsoft offers native tools to fix such errors but it’s necessary to use them properly. Let’s understand the types of OST & PST file errors along with their useful solutions. However, it is advisable to opt for the advanced Goldytools OST to PST Converter software that helps to export inaccessible OST files to PST as it is easier to transfer data in PST format

Introduction

The importance of data is very high for businesses operating on Outlook web or on-premises. Both store data in Offline Storage Table (OST) and Personal Storage Table (PST), but each file format serves different purposes. The crucial data of the business, including email, notes, contacts, calendars, etc, are stored within OST & PST files.
It is very important to protect an organization’s data as both OST & PST files can attain various errors, which can cause severe data loss, business downtime, inability to open Outlook, inaccessibility, slow performance, and more. There are numerous ways by which you can prevent experiencing such errors.
So, this blog below will help you with productive ways to repair Outlook PST files & OST files. Also, we guide you on how to convert OST to PST so you can protect Outlook data.

Types of errors occurred in OST & PST files

Microsoft Outlook hosts a heavy flow of mails on a daily basis that ignites the chances of error occurrence. These files carry mailbox data items due to which it cana throws several types of errors mentioned below:

• Corruption: It is the most common issue experienced with OST & PST files as it can occur anytime, leaving the OST & PST files inaccessible. There are various reasons that can corrupt OST & PST files, such as sudden system shutdowns, antivirus updates, server crashes, large files, etc.
• Virus attacks: The use of unauthorized software in your system can carry malicious viruses which can damage your system. As OST & PST files are stored offline in the system it also affects both the files.
• Hard drive: Overload hard drives or infected sections in your hard drives are very prone to damage your PST & OST files if they are stored in those sections. So, checking the health of your hard drive by running a regular scan is necessary

.

• Outlook getting slow : Usually, the data stored in OST & PST files becomes too large, which slows down Outlook or multiple application crashes. It is necessary to manage the large fOST & PST files for better performance.
• Synchronization failures: OST files work offline but are synchronized with the Exchange Server, but sometimes failure in this sync will leave the OST file orphaned and inaccessible.
• Errors detected: Some of the most basic PST file errors are “Outlook Data File Cannot Be Accessed” or “Errors have been detected in the file .pst” which are highly derived from corruption or configuration issues in Outlook.

Practices to avoid OST & PST files from attaining errors

Data in Outlook is always vulnerable to damages or errors; it doesn’t matter if it is a PST file or an OST file, as both carry crucial business data. Being different in operation, OST & PST attain errors that become a severe issue for you as it causes downtime. However, various precautionary measures can prevent your OST & PST files from throwing errors. Let’s find out some of these solutions below:

• Manage updates: Keep your system, software, and Outlook application to its updated version, which prevents the occurrence of unwanted errors. Updates usually fix the loopholes & bugs that can bring corruption & damage to your system affecting the OST & PST files.
• File size management: Large OST & PST files are the primary reasons for bringing issues, so it is advisable to maintain the size under 50 GB as recommended by Microsoft. Also, you must clean up the space by archiving the older emails, which are not required at the moment.
• Use SCANPST tool: It is more beneficial to use the native tools provided by Microsoft, such as SCAN.PST and SCAN.OST to detect any issue within the OST & PST files.
• Creating data backups: To protect your business from sudden interruptions due to the occurrence of any type of errors, it is necessary to create regular backups. This will allow you to restore the data during scenarios like corruption, server failures, and external attacks.

How to fix the OST & PST file issues manually?

The process to fix the issue with the OST & PST files is not easy as it depends upon the severity of the error. Still, the most feasible methods which are suggested are the use of Microsoft native tools, that scans and informs you about the issues behind the errors. Let’s discuss about the useful methods to fix the issue below:

Method 1- Using scanpst.exe

The two inbuilt tools offered by Microsoft to repair PST & OST files were scanost.exe and scanpst.exe, which are located in your system. Now, scanpst.exe is the ideal utility tool replacing scanost.exe, which is used to fix both OST & PST files. Here are the ways by which you can use the scanpst.exe tool in Microsoft Outlook 2010 and above versions:

• Close your Outlook application.
• Now, run the scanpst.exe utility tool.
• Click on browse to select the PST file, the usual location for PST file is C:\Users\Documents\Outlook Files\.
• Click on Start to run the scan.
• After the scan completion, a summary will be seen on the screen and if there is any error detected, so you can click on Repair.

Method 2- Rebuild the OST file

The corruption in the OST file makes the file unable to open or inaccessible. It is more recommended to delete the damaged file and create a new file. But before deleting the OST file, you must backup the OST file data by converting into PST. Find the ways to rebuild the OST below:

• Locate the OST file from the system, and you can use the default location – C:\Users\Anand\AppData\Local\Microsoft\Outlook\.
• Browse the corrupt OST file from the system and delete it.
• Now, Outlook will automatically create the new OST file which can check by relaunching the Outlook.

Method 3 – Manage the PST file size

It is evident the overstuffing the emails or storing large sized emails are the primary reasons behind the PST file errors. So, it is better to manage the size of the file and for that two main methods are archiving old emails and compacting the PST file.

Email archiving:

• Launch Outlook and go to Files>Options.
• Now, choose Advance from the side pane.
• Under theOption for working with Outlook page’s >AutoArchive tab, click on the AutoArchive Setting… option.
• Then, check theRun AutoArchive option and select the number of days for data archiving. After that, choose the location to save your archives and clickOK.

Conclusion

The issue in OST & PST files can damage your entire workflow and can also affect the valuable data. In the above blog, we have discussed the various types of issues that occur in the OST & PST files risking the data. Also, we have mentioned a few manual methods to fix the issue in the OST & PST file.

But, the manual methods are not as effective in the severely corrupted or damaged OST to PST files. So, we suggest you utilize the advanced Goldytools OST to PST Converter tool that easily exports OST file data to PST, which can be saved as a backup.

Summary

Microsoft Outlook’s mailbox data items are stored in two main formats- OST & PST. But businesses often aim to convert OST to Outlook PST to secure data accessibility during a server crash, OST corruption, or rebuilding OST. In this blog, we will help you to convert the OST file into Outlook PST along with an automated solution. So, we highly recommend using Goldytools OST to PST Converter that easily converts entire mailbox data to PST.

Introduction

Organizations have shifted their businesses to Office 365 productive cloud platforms globally to enhance their workflow. It provides you with incredible features & applications such as Exchange Online, SharePoint, OneDrive, Outlook, etc. It has become easier for you to manage your collaboration and projects online.
Offline Storage Table (OST) and Personal Storage Table (PST) are the two main email file formats in Outlook that store the entire data of a mailbox. Even Though both fulfill different aspects for the user, you have to manage data within both formats. There are several practices that require you to convert your OST to a PST file, as both offer different capabilities.

So, this blog below will explain the process of exporting your OST file to Outlook PST and what are the circumstances that led to this action.

Understanding the difference between OST to PST files

Offline Storage Table (OST) file stores the synchronized copy of your mailbox data on the Exchange Server with the feasibility to access it offline. It allows you to edit your data while being disconnected from the Exchange Server and updates it automatically on the server after the connection gets restored.

Contrariwise, the Personal Storage Table (PST) file format is mainly used to backup your Office 365 data locally as it stores mailbox’s data items such as email, contacts, notes, calendar, etc. It is the most compatible email format which allows you to transfer data from one system and Outlook tenant to another.

Why do you need to convert an OST file to PST?

Businesses indulged with Office 365 tend to perform various tasks to manage their operation and collaborations. OST & PST both contain PST file data but they fulfill different responsibilities, so you often need to export OST data to a PST file. Let’s find out the key reasons behind converting OST to PST below:

• Migration: When one business is shifting from one tenant to another then it is very crucial to migrate entire mailbox data to the destination tenant, which is not possible with OST. So, you need to export your OST file to Outlook PST so it can be configured to the destination easily.
• Data backup & restore: The major advantage of converting OST file PST is to create data backup of your sensitive business data. PST files are portable in nature and can be easily configured again if the online server crashes. You can share the useful data in PST files during business collaborations, or migration as it is very compatible to restore the data at the desired tenant.
• Data security: There are many instances where the OST files get damaged or orphaned if the Exchange Server crashes due to any technical reason. It is a very common thing in Office 365, so exporting your OST data to PST will keep your data intact & secure.
• Storage management: Due to the excessive flow of emails on a daily basis, the storage space is overstuffed and throws different types of errors in Outlook or Exchange Server. So, it is better to archive your data in PST file format and save it locally

Manual methods to convert OST file to PST

Microsoft Outlook enables several features that allows you to export your OST file to PST using its in-house features. But to perform these transitions you need to understand the entire process properly otherwise it can fail miserably. There several ways that let you to export OST to PST mentioned below:

Method 1 – Utilize Outlook’s Import/export feature

• Launch the Outlook application.
• Now, go to theFiles and from the side pane chooseOpen & Export option and then click on Import/Export.



• In the Import and Export Wizard, select the Export to a file and click Next.



• Now, on the Export to a file page, choose Outlook Data FIle (.pst) and click Next.



• In the Export Outlook Data File page, choose the folder you want to export. Also, you can check the Include subfolders box, to add all the subfolders inside the main folder. Then, click on Next.



• At the end, choose the location where you want to save your PST file in the system and click on Finish.

Method 2 – Setup auto archive in Outlook

• Open Outlook and go to Files>Options.
• From the side pane, choose the Advanced option.
• Now, under the Option for working with Outlook page’s >AutoArchive tab, click on the AutoArchive Setting… option.



• On the AutoArchive page, check the box of Run AutoArchive every and choose the number of days you want. Then, click on Browse to select the location where you want to save these archives and click OK.

Method 3- Use drag & drop option

• Launch the Outlook application.
• Now, click on New Email>More items>Outlook Data File.
• On the New Outlook Data File page, choose Outlook data file (.pst) and click OK.
• Name your new PST file and select the location you want to save in your system.
• After that, open the old OST file and new PST file simultaneously, then drag the file from the OST file & drop it in the PST file.

Automated solution to convert OST to PST

Executing the manual methods to export OST to PST is useful but is not reliable enough for businesses. If the OST file is damaged with corruption or is inaccessible, then the above methods might fail and can become very time-consuming. The organization often looks to convert multiple files in quick time with no failures & data loss, which is not possible through manual ways. So, businesses actively aim to indulge with an ultimate third-party solution that enables smooth and easy OST to PST conversion.

Goldytools OST to PST Converter is advanced and feature-loaded software that allows you to export OST files to PST without any data loss. It is capable enough to convert multiple OST files along with the entire data items of the mailbox, such as emails, contacts, notes, calendars, etc. So, this tool is the perfect solution for your OST to PST conversion process with high accuracy & easy-to-use interface.

Conclusion

Enabling a successful transfer of an OST file to a PST file is a common practice for businesses but not as easy to execute. In the above blog, we have discussed various aspects of the OST to PST export and what are the effective ways to perform it manually. However, we have highlighted the fact that manual methods are not trustworthy & viable options, as the automated solution is far more convenient and result-oriented.

One of the most common issues that Outlook users experience is the “Microsoft Outlook Cannot Connect to Server.” This error can also prevent you from accessing your emails, which is irritating. Luckily, these problems with Outlook can be fixed pretty easily, and Outlook can be restored to online status. In this article, we will explain why this error occurs and provide practical solutions to fix it.

Reasons for Microsoft Outlook Cannot Connect to Server Error

The “Cannot Connect to Server” error in Microsoft Outlook is an error that occurs when the software cannot connect to your email server. This can be caused by a range of factors, including:

• Network issues: There are chances you are using Outlook, poor internet connectivity, or a firewall that’s blocking Outlook from accessing the server.
• Incorrect email account settings: Outlook outdated or wrong email configurations.
• Corrupt OST files: Server connection can be interfered with damaged Outlook data files.
• Outdated software: Compatibility issues may occur from running an out-of-date version of Outlook or Windows.
• Add-in interference: Server connection problems can be caused by faulty or incompatible add-ins.

Before we can tackle the error, we must understand the root causes. Let’s now see some of the ways you can solve this problem.

Methods to Fix Microsoft Outlook Cannot Connect to Server Error

Various methods to fix Outlook cannot connect to the exchange Error

Method 1: Check Your Internet Connection

Before we jump into more advanced solutions, make sure your internet connection is stable. This Outlook not connected to server error is caused by one of the most common reasons: a weak or intermittent connection. Try the following:

• Open your web browser, and go to any website to check the Internet is working properly.
• To reset the connection, restart your modem or router. Also, check whether Outlook is online or offline.
• If you are using Wi-Fi, try to connect with an Ethernet cable for a faster connection.

Method 2: Update Outlook

You may also have connection problems with the server if you are using an outdated version of Outlook. Microsoft Exchange server constantly updates and fixes bugs and compatibility issues. This can easily be fixed by updating Outlook.

• Open Outlook.
• Head to File > Office Account (or Account in some versions).
• Click Update Now under Product Information and select Update Options.



• If no Update Now option is available in your Outlook client, download and install the Windows OS updates.

Method 3: Disable Faulty Add-ins

Outlook add-ins can improve Outlook functionality, but at times, they conflict with the server connection. Faulty or outdated add-ins may be the reason Outlook can’t connect to the server error message.

• Press the Windows + R keys to open the Run dialog box. Type Outlook /safe and hit the Enter key or OK. This will launch Outlook in safe mode.



• Click File > Options.



• Open Outlook in safe mode. Click ‘Add-Ins’ and then click the ‘Go‘ button beside Manage: COM Add-Ins.



• Click OK and uncheck all Add-Ins.



• Reboot Outlook in normal mode.

Method 4: Create a New Outlook Profile

In some cases, a corrupt Outlook profile may prevent the program from connecting to the server. To resolve the Outlook issue, you can create a new profile without losing your email data.

• In the Control Panel, search ‘Mail.’ Click on the ‘Mail’ option, then.



• Under the mail setup window, click on ‘Show Profiles.’



• Click on Add to add a new outlook profile.



• Type in the Profile Name and press ‘OK.’



• Log into your new profile with your email account and Finish.



• It will create a new Outlook profile.

Method 5: Repair Outlook Account

If all the above fails to fix the “Outlook trying to connect to server” error, you can go for repairing your Outlook account.
When you enter the servers or email addresses in Outlook, the info associated with these servers or email addresses is known as an Outlook account. And these settings might be disrupted, which might cause problems like the one you are facing now. The problem could be fixed by repairing an Outlook account. So, try the following steps:

• Open Outlook.
• Now click on “File”>” Info”> Account and Social Network Settings”>” Account settings.”
• Click on the “Repair” button and select your account



• You will be prompted to enter your account details or to confirm simply. They suggest that you should remove the password and reenter it to get rid of the change you have entered the wrong password.
• Hit the “Next” button. This allows Outlook to connect automatically to the server and diagnose any problems.

Method 6: Verify that Outlook Is Online and Disable Offline Mode

Outlook has an Offline Mode that prevents It from connecting to the server. If your Outlook is set to work offline, you will get a “Cannot Connect to Server” error. Make sure Outlook is online.

Method 7: Try Goldytools OST to PST Converter

The above methods can solve most connection glitches, but things go south when file corruption is the culprit of connection failures. If you still can’t connect to the server after trying all manual fixes, your OST file may be corrupted. When it comes to this case, an OST to PST converter can be the easiest and the most effective solution.
Goldytools OST to PST Converter is a powerful tool that lets you repair corrupt OST files and recover your data by converting them to the only used PST format. It allows you to recover your emails, contacts, and calendar entries even if manual methods fail; you don’t lose your data.

Conclusion

The “Microsoft Outlook Cannot Connect to Server” error is one of the most common errors, but by using the above-mentioned troubleshooting methods, you can fix it in no time. First, start simple, like updating Outlook, disabling faulty add-ins, or checking your connection settings. If that doesn’t work, try creating a new profile or repairing your Outlook account. But when manual methods don’t work and corrupted OST files are the cause, using an OST to PST converter like Goldytools OST to PST Converter is the easiest and the most effective way out.

If you are getting error 0X800CCC0E in Microsoft Outlook and looking for a solution to resolve it, then this blog will be of great help. In this blog, we will learn about various reasons for error 0X800CCC0E in MS Outlook and the manual methods to fix this error. There are situations when an individual configures an email account in MS Outlook and may encounter error 0X800CCC0E while attempting to send an email.

• When sending an email, Outlook does not authenticate your Account on the server, and the Outlook mail server rejects the email message.
• Duplicate accounts.
• Conflict between SMTP servers while using an email program or when users try to send emails during account configuration.
• Antivirus Settings restrictions
• Features blocked due to Firewall.
• Faulty and corrupted add-ins or files
• Unwanted or suspicious emails

Manual methods to fix error 0X800CCC0E in Outlook

Configuring your Email account in MS Outlook

1. Launch the Microsoft Outlook application.
2. Navigate to Accounts -> Properties -> Servers.
3. Check the option “My server requires authentication”.
4. Enter the email ID and password for your email account.
5. Click Apply and Accept.
6. Try sending an email.

Check Server Requirement from Settings

1. Now, start the Microsoft Outlook application.
2. Navigate to File-> Tools -> Account Settings.
3. After this, select the Email and choose your Email account from the list.
4. Click More Setting.
5. Click the Outgoing Server tab.
6. Enabling the “My outgoing server (SMTP) requires authentication” option.
7. Click OK to apply the changes.
8. Restart the MS Outlook application.

Delete Duplicate Accounts

1. On the Outlook menu, select Tools.
2. Navigate to the Accounts -> Mail tab.
3. Select duplicate mail account.
4. ClickRemove to remove the duplicate Account.
5. Restart the MS Outlook application

Change Server Port Number

1. Launch the MS Outlook application on the system.
2. Navigate to File -> Tools -> Account Settings.
3. Click the Email tab -> select your Email account from the list.
4. Click More Settings and open the Advanced tab.
5. Change the Outgoing Server (SMTP) port number to 587.
6. Click OK to apply the changes.
7. Restart the MS Outlook application

Repair Outlook

1. Press Windows + X->select Apps and Features.
2. Locate MS Outlook ->, click on it ->from the available options, and click Modify.
3. Select the Quick Repair option -> click Repair.
4. In a few minutes, the software can detect and resolve the issue.
5. On completion of the repair process, launch MS Outlook.

Reinstall Outlook

1. Open Control Panel->navigate to Programs and Features.
2. Select MS Office application.
3. Now, ensure you tap Uninstall at the top of the Programs and Features window.

An uninstallation wizard opens. Follow the on-screen instructions to uninstall MS Office.

4. After the uninstallation of the MS Office procedure is completed, you need to install MS Office again.
5. After installing MS Office, create your email account.
6. Try sending an email.

Remove and again add the email account

Remove Email Account

1. Launch MS Outlook -> navigate to the File menu.
2. Click Account Settings and then select Account Settings.
3. Select the email account that you want to remove->click Remove.
4. From the Account Settings popup, click Yes to confirm.

Add Email Account

1. Launch MS Outlook. ->navigate to the File menu and ->click Add Account.
2. Enter your name, Email, and password, and retype the password.
3. Click Next to proceed.
4. Once the Account is configured correctly, click Finish

Perform a Clean Boot

1. Open your system as an administrator.
2. In the search bar, type msconfig->select System Configuration.
3. In the System Configuration window, select the Services tab.
4. Select Hide all Microsoft services checkbox->click Disable all.
5. Select the Startup tab and ->select Open Task Manager in the System Configuration window.
6. Select every item in the Task Manager and ->click Disable.
7. Close Task Manager and restart your system.
8. Install MS Outlook and add the email account again

Check Internet Connection

1. Click the internet icon in the taskbar-> select the network with “No Internet, secured” displayed.
2. If the Forget button is visible, click it.
3. Connect to your network again.

Professional OST to PST Converter Software

If you are still getting error 0X800CCC0E in Outlook, we recommend using third-party OST to PST converter software. This software effectively resolves error code 0X800CCC0E in Outlook without any data loss and supports all versions of Microsoft Outlook. The OST to PST Converter software is also available as a free trial version.

Conclusion

This blog highlights all the possible reasons for error 0X800CCC0E in Outlook and the manual methods to fix it. In case you are still unable to resolve the error code, we recommend using professional third-party OST to PST converter software. The tool allows saving recovered emails in PST, MSG, EML, and MBOX file formats.

If you have ever had your emails remain in the Outbox folder, then you can attest that it is a very annoying situation, especially if you have an urgent message to send. This is a familiar problem with Outlook and may be due to several factors. It is essential to know these reasons and how to sort them out to have efficient communication. So, let us get into the details

Reasons for emails to get stuck in your Outbox

Of course, before we proceed to the solutions, it is crucial to understand why your emails are stuck in the Outbox. Several factors can contribute to this problem:

• Large Attachments: Outlook’s sending process can be bogged down when you send emails with big attachments.
• Poor Internet Connection: Sometimes, the internet connection is poor, which may hamper the sending or sharing process, and emails remain in the Outbox.
• Outlook Add-Ins: Certain third-party add-ins may clash with Outlook, leading to problems sending emails.
• Corrupted Outlook Profile: Outlook profiles can be corrupted, and this can cause many issues, such as emails not being sent properly and staying in the Outbox.
• Server Issues: On some occasions, the issues arising from the server on the side of your email provider may lead to a delay in sending emails

In other words, when you attempt to send an email, it is not delivered to the recipient; instead, it arrives in your mailbox. However, it ends up in a folder named “Outbox. ” It can be irritating because your email must reach the intended recipient. On top of that, Outlook may display some error messages to you.

Methods to Resolve Stuck Emails in Outbox issue

Here are some reliable methods to fix the stuck emails in the Outbox issue. Follow each method carefully to get desired outcomes.

Method 1: Check Your Email Settings

At some point, emails may remain in the Outbox because you have scheduled them to be sent later. It is as if one wants to send a message at a particular time, which will be sent automatically. To fix this:

1. Open your Outbox.
2. Click on File.
3. Click Account Settings.
4. Choose the account you want to change the settings of.
5. Click Change.
6. Type in your new password if required.
7. Then click Next, and then on the final window, click on the Finish button.

If you have a password for your Outlook data file, here is how you can change it:

1. First, you need to launch the Outlook application on your local computer.
2. Next, click the right mouse button on the email account you want to configure.
3. Then select Data File Properties.
4. Select Advanced, then go to Change Password.
5. You have to type in your old password and then the new one. Confirm it.
6. Press OK and then exit all the opened windows.

The above solution is useful in finding the solution to Emails Get Stuck in Outbox error. If not, then go for the other ones

Method 2: Change the Outlook connection status

Before diving into the solution methods, one needs to ensure Outlook’s connection status. If Outlook is offline, your email messages will be kept in the Outbox folder until the status changes to online.

To modify the mail server state, follow these steps:

1. Open Outlook and go down to the bottom right corner of the screen. You will see Connected or Connected to Microsoft Exchange. If it is “Connected,” then the issue is not the server’s status in any way.



2. If the state is Working Offline, the user should go to the Send/Receive tab and click Work Offline to disable it. Now, resend the mail.



3. .However, if the status is still Disconnected, look at the Internet connection and correct it if necessary

Method 3: Resend the email

If you encounter the problem despite following the first method, you have no option but to resend the emails, but this time, make sure you are logged into the server, not to mention checking the internet connection.

Also, restart your system once. Outlook will resynchronize with the mail server upon Outlook’s launch after a reboot, and as such, the email may leave Outbox. Also, do not open the mail immediately after sending it because it will lock the sending process.

Another measure to be taken is the reduction of the number of attachments in the mail. If doing so successfully takes the mail out of the Outbox folder, you are done with your problem.



Method 4: Automated OST to PST Converter

While the manual methods above can be helpful, they may not always be effective, especially in severe Outlook data file corruption. Moreover, these methods can potentially lead to data loss if not executed correctly. For a more dedicated and comprehensive solution, consider using GoldyTools OST to PST Converter.
GoldyTools OST to PST Converter is a professional tool that addresses various Outlook issues, including emails stuck in the Outbox. This powerful software offers several advantages:

1. Free conversion of the first twenty emails in every folder
2. Conversion of several OST files at a time
3. It incorporates all Outlook items (mails, calendar, contacts, etc. ).
4. It is compatible with IMAP, Office 365, Exchange, Hotmail, and Outlook.com
5. Easy to use, no Exchange profile or server connection required
6. Fixes and migrates damaged OST files
7. Saves in PST, MSG, EML, HTML, MHT and PDF formats
8. Divides and combines large PST files
9. Allows for the search of OST items using the field names.
10. Works with Outlook in versions 2000 up to 2019

Conclusion

Stuck emails in the Outbox can cause problems in your working process and communication with business partners. Although there are various manual solutions to fix this problem, employing a professional tool such as Goldytools OST to PST Converter guarantees a better approach.

Emails are crucial for communication, especially at work. Microsoft Outlook simplifies email management. A key feature is the OST file, or Offline Storage File. These files allow you to work offline. Later, you can sync any changes with the Exchange server. If you’ve wondered where OST files are stored, you’re not alone. In this blog, we’ll guide you in finding your Outlook Data File (.OST). This helps you manage your emails more effectively.

Where are OST Files Located?

Most of the OST files are stored under the ‘AppData’ directory of your Windows user account. This location can be different based on the versions of Windows and Microsoft Outlook which are installed. There are ways by which the OST file can be located and we are going to describe them below. All the methods will help you to follow a step by step procedure.

Step 1: Check the Default OST File Location

Refer to the table mentioned below to find the default location of OST files according to the versions of MS Outlook and Windows

To find the OST file on your Windows PC, you can manually go through the route in File Explorer or use the path URL provided in the table above.

Step 2: Search for the OST File Using Outlook Options

In case you are unable to search for files at default locations or manually, you can take a look at below steps to find the OST files quickly on Windows XP, 7, 8, 8.1, 10, or 11 PC.

MS Outlook 2013, 2016, 2019, or 2021

• Open the Microsoft Outlook application.
• Go to File > Info > Account Settings > Account Settings.
• Click on the Data Files tab and select the OST file associated with your account.
• Click on the “Open File Location…” button.

MS Outlook 2010

• Open Microsoft Outlook and go to File > Info > Account Settings > Account Settings.
• Choose Microsoft Exchange Server from the list, then click on “Change.”
• Click on “More Settings.”
• In the Advanced tab, click on “Offline Folder File Settings.”
• This will display the path where the OST file is located.
• To visit the OST file location, copy the folder path and paste it into File Explorer.
• This will open the File Explorer window and show you where the OST file is stored on your PC.

Step 3: Directly Open the OST File Location via Outlook

• Here’s an easy way to find the OST file in any version of Outlook:
• Open Outlook and right-click on your email profile name or email ID in the left sidebar.
• Click on “Open File Location.”
• A File Explorer window will pop up, showing where the OST file is stored.

Step 4: Professional Solution to Find and Convert OST File

The methods mentioned above can be time-counsuming, especially when dealing with multiple OST files. Also, these methods may not help you recover corrupted OST files. Therefore, it’s advisable to use a more advanced and powerful solution like the one offered by Goldytool’s OST to PST Converter.

This tool allows you to quickly find all your OST files in seconds. It also lets you convert OST files to PST, including emails, journals, notes, and more. Additionally, you can repair corrupted OST files and save them in formats like PST, PDF, and HTML. The software is user-friendly and easy to navigate.

Conclusion

Manual methods work well if you are technically sound and issues are minor. But in case of dealing with multiple OST files, you may require a professional solution like the Goldytool’s OST to PST converter. It will help you find the files without any hassle. You can also repair the corrupted files and convert in any format you like. Also, all your data like email, contacts, and notes are saved.

Microsoft Outlook is one of the most common programs for email access and works well with Exchange Server for business communications. Nevertheless, a common problem bothering users is the disconnection of Outlook from the Exchange Server. This disconnectivity can cause interruptions in productivity, refusal to send/receive emails, and restricted data accessibility. This blog will discuss the causes of this problem and possible ways of solving it.

Reasons for Outlook disconnection from Exchange Server

The Outlook disconnected from Exchange Server problem belongs to the class of problems that may have many origins, starting with network issues and ending with complex software issues. Let’s explore some of the most frequent causes:

• Unstable or intermittent internet connection
• Misconfigured Outlook account settings
• Outdated or incompatible Outlook version
• Overly restrictive firewall settings
• Conflicting third-party security software
• Corrupted or oversized Outlook data file (OST)
• Exchange Server undergoing maintenance or updates
• DNS resolution problems
• Expired or invalid SSL certificates
• Group Policy changes affecting network access
• Insufficient storage space on the Exchange Server
• Synchronisation conflicts between devices
• Damaged or corrupt Windows user profile
• Incompatible or malfunctioning Outlook add-ins
• Network proxy server issues
• Exchange Server reaching its connection limit

Methods to resolve the Outlook disconnected from the Exchange server

Here are some ways to solve the Outlook disconnected from Exchange Server problem

Method 1: Check the connectivity and status of the mailbox server

If you encounter a particular error, you should attempt the basic solutions before going to the complex ones.

• First, check the system’s connectivity and the mail server’s status.
• Ensure the system is connected to the internet and the mailbox server is active

For the mail server:

• You can attempt to access the Exchange Server using OWA (Online Web Access).
• If you are to log in successfully, the server will be on and functioning as it should.
• If not, please contact the administrator

Method 2: Check work Offline status

Work Offline is also a feature available in Outlook, which allows one to temporarily log out of Outlook and work offline without being interrupted by new incoming messages. It is also handy when the network is unavailable or is of substandard quality. In case the Work Offline is turned on by mistake or intentionally, Outlook will indicate the disconnected from the Exchange Server message. To resolve this,

• Click on the Send/Receive tab.
• Look at the Work Offline feature.
• If yes, put the pointer on it, right-click on it, and select disable.



• It can also be solved by flushing the DNS in order to allow Outlook to connect to the Exchange Server. For this, press the Windows logo + R on the keyboard, then type ipconfig /flushdns and press the ‘Enter’ button.

Method 3: Open Outlook in Safe Mode

The incorrect and incompatible add-ins can also lead to errors, make the Outlook data file inconsistent, and harm the OST file. To resolve the issue and ensure add-ins are not responsible for Outlook disconnection, the following steps need to be taken such as:

1. Exit the Outlook program and then press the Windows button and the R simultaneously on the keyboard to bring up the Run box
2. Type Outlook.exe/safe and press Enter.
   
3. Insert your login credentials and observe the connectivity status on the status bar. If it is connected to Exchange Server, turn off all the add-ins in Outlook and launch the application again.
4. To know which is faulty, enable the add-ins one at a time and check Outlook’s status for disconnected status.
5. Last of all, uninstall any problematic add-ins installed in Outlook and use the Outlook application without any problem.

Method 4:Fix the certificate issue

Outlook access needs proper certificates that offer the best application experience. Now and then, if you are logged in to your Outlook account and you are unable to connect with the Exchange server, then this might be due to damaged or expired certificates.
Pro Tip: For certificates, the best practice is to contact the administrator and use the seamless services.

Method 5: Create a new Outlook profile

Sometimes, for some reason, your Outlook profile is corrupted, and creating a new one is the correct course of action.

1. First, shut down Outlook and then go to the Control Panel in the system.
2. On the Control Panel window, select Mail by clicking on it.
   
3. In the Mail Setup window, you will see the option Show Profiles; click on it.
   
4. Now, click on Add.
5. Type Outlook’s profile name and click on OK.
6. You should now follow the instructions shown in the wizard to set up your email profile.
   
7. Once the synchronization is complete, close the Outlook and open it again to verify the connection status. If it remains connected, then the problem has been solved. At this juncture, one is advised to delete the Outlook profile to avoid any problems.

Method 6: OST to PST Converter

With manual methods, the problem can indeed be solved most of the time; however, the effectiveness of these methods is in question in case of critical OST file damage. This is where the Goldytools OST to PST Converter is very useful. This powerful tool aims to solve the problem of Outlook connectivity by converting the offline OST file to PST format. After conversion, the user can easily import it into Outlook.

The Goldytools OST to PST converter offers several advantages:

• Repairs damaged OST files.
• Retains all the folder structure and the properties of emails.
• Compatible with all versions of Outlook.
• Enables the user to choose which folders have to be converted.
• Offers a simple design to enable proper usage and control of the application

conclusion

Outlook getting disconnected from the Exchange Server can greatly disadvantage productivity and communication. Although it is possible to solve the problem with the help of the manual approach, this is not always effective enough, especially if the information is severely damaged or the server is constantly experiencing problems.
For such a situation, the OST to PST Converter can be a reliable tool to help users regain their Outlook data in the shortest time possible.

OST files are an integral part of Microsoft Outlook that enables users to work offline, make changes to the Outlook data, and then synchronize with the Exchange server whenever the connection is available. Nevertheless, some circumstances may cause the OST file to become unusable, and the user will receive the message “OST file is in use and cannot be accessed.”

This error commonly happens when Outlook cannot read or write on the OST file, and thus, users cannot access their emails, contacts, and other important information. By knowing the causes and applying the correct measures, users can easily return to their Outlook information and continue working.

Reasons for the “OST file is in Use and Cannot be Accessed” issue

The issue “OST file is in use and cannot be accessed” is quite a popular one, and most often, it appears when the user is attempting to work with an Outlook data file. Here are some of the simple causes of this error:

1. The Outlook data file may be opened in another application or process on your computer or device.
2. The file may be opened in the read-only mode.
3. The file has some problems with permissions.
4. Multiple users running on the same OST file
5. OST file accessed unauthorised
6. Poor or bad internet connection
7. The file could be damaged as a result of a virus attack or any other cause

Methods to fix the “OST file is in use and cannot be accessed” issue

Users can opt to work with manual and automated workarounds since error messages that state that the OST file is in use and cannot be accessed are inevitable. These solutions are:

Method 1:Disable cached Exchange mode.

This error can be due to several reasons, but one of the most general is that while your Exchange Server is running in Cached mode, your Outlook client is not. This can occur if you have recently transferred your emails to a new computer or upgraded your Outlook version. Here, we will explain how to turn off the Exchange cached mode to solve the error.

1. Select the File tab in the MS Outlook.
2. Go to Account Settings and then to Account Settings again.



3. Choose the Exchange account that needs to be modified and then click on the ‘Change’ button.
4. Clear the check mark beside the “Use Cached Exchange Mode” option and click Next



5. Click on Finish and then on Close.
6. Close the Microsoft Outlook and re-open it to have the changes implemented

Method 2: Recreate OST File.

Given below are four simple steps to repair the OST file and resolve the error:

1. Close all programs that are accessing Outlook data files. This error is usually displayed when an application seeks to open an Outlook data file currently opened by another program.
2. Once you are done with all the applications, shut down your computer. This ensures that all the applications are closed and do not have any link to the Outlook data file.
3. The next step is to delete the .ost file. To do this, you should go to the file’s location on your computer and remove it.
4. The last action that needs to be done is to restart Outlook. After Outlook has been restarted, the new .ost file will be created & the error message should no longer appear.

Method 3: End MS Outlook Processes.

If you are receiving the message “OST file is in use and cannot be accessed”, it means there is a process still in use with the OST file. The following are the procedures to shut down MS Outlook and other processes to address the error:

1. Open the Task Manager by doing the Ctrl+Alt+Delete shortcut.
2. Go to the Processes page.
3. Go to the Task Manager, look for outlook.exe or msimn.exe, and click on End Process for all of them.



4. Quit the Task Manager and try to open your OST file once again.

Method 4: use GoldyTools OST to PST converter.

Goldytools OST to PST Converter is a professional tool that converts OST files to PST files in a few minutes. This tool also offers several features, including restoring deleted or permanently deleted items from an OST file, fixing damaged OST files, restoring emails, restoring password-protected OST files, converting encrypted OST files, and more. It also supports all versions of MS Outlook, including Outlook 2021 and Exchange Server 2019.

conclusion

The “OST file is in use and cannot be accessed” error can be quite annoying and sometimes can hinder your productivity, but the above methods can help you deal with the problem and carry on with your work without any more interruptions. If manual methods appear too complicated or take too much time to implement, Goldytools OST to PST Converter is the right solution to this problem. Get Goldytools now and ensure your Outlook data stays reachable and safe.

For a lot of users, changing an OST (Offline Storage Table) file to a PST (Personal Storage Table) file is an important operation required to gain access to their Outlook mailbox data, especially when they are experiencing problems with an Exchange server or moving to a different platform. Goldytools OST to PST Converter is a trustworthy tool that guarantees your OST file undergoes an efficient and secure conversion process without any data loss.

In this guide, we will demonstrate how to change OST to PST format using the Goldytools OST to PST Converter.

Why do you need OST to PST converter?

You need to recognize why an OST to PST converter might be necessary before starting the conversion process. Microsoft Outlook generates Offline Storage Table (OST) files in cached exchange mode, which lets you work without an internet connection. However, owing to a variety of reasons, these files can lose accessibility, which makes it important to change them to Personal Storage Table (PST) format.
Here are some reasons why an OST to PST converter is a requirement in the following scenarios:

1.Corruption in OST File: Should an OST file become corrupted, converting it to a PST file might enable the recovery of the data
2.Exchange Server Downtime or Failure: If Exchange Server is not available, users might have to change their OST files to PST format to reach their emails.
3.Outlook Profile Issues: If an Outlook profile is gone or unreachable, transforming OST files helps to ensure that data stays intact.
4.Backup Purpose: Converting OST files to PST can create a backup that protects your emails, contacts, and additional Outlook data.
5 Migration to a New Email Client: Migrating is easier with OST converted to PST because PST is more broadly supported.
6.Data Transfer to Another PC: Migrating PST files to a new computer makes it easy to carry over Outlook data.
7.Archiving Old Emails: For the archiving of old or essential emails in a format that is both readable and portable, OST to PST conversion is important
8.Accessing Data Offline: You can access PST files independently of an Exchange server while offline.

Why choose Goldytools OST to PST converter?

The Goldytools OST to PST Converter is a complete and easy-to-use tool for converting unreachable OST files into the Outlook PST format. This advanced resource assures data precision and no loss throughout the conversion process, making it one of the best alternatives for those dealing with OST file conversion. Below are the top reasons why Goldytools stands out:

1. For all OST to PST conversion purposes

   Goldytools OST to PST Converter processes large files, including encrypted OST files, and supports all versions of Outlook from 2000 through 2019. This tool is adaptable and addresses a large spectrum of user needs in file conversion.

2. Conversion from OST to PST for Free

   Users can take advantage of the tool to convert the first 20 emails from any folder without charge. This feature allows you to take a look at and evaluate the conversion quality before deciding on a complete license.

3. Facility to Extract All Your Mailbox Items

   Goldytools OST to PST Converter is here for the same and gets you all mailbox items along with emails, attachments, contacts, notes, tasks, journals, and calendar data, just like other best available tools via Goldysoft.WinControls. The item is deleted, and by doing so, you can recover any deleted items.

4. Turn OST into Any File Format You Want

   The tool supports converting OST files into different file types, including PST, MSG, and EML. This involves various applications, which include PDF readers and text readers.

5. Split Large PST Files

   PST files are highly affected by corruption if they are large. By decomposing PST files in sizes from 1GB up to 50GB, Goldytools is able to manage the data safely and easily and make it easier for you

Step-by-step tutorial to use Goldytools OST to PST converter to convert OST to PST format

Goldytools OST to PST converter user interface is simple and easy for the users. Follow the given steps to convert OST to PST format in simple steps:

1. Select OST File to convert

   After running Goldytools OST to PST converter, it asks you to select the OST file that you wish to convert. Now, navigate to the OST File Location by clicking on the Browse button. After selecting the file, you can now opt for either a standard scan or an advanced scan based on the health of the file.

   
   1. ➔Standard Mode is suitable for regular conversions
   2. ➔Advanced Mode should be used if the OST file is corrupted or if a deep scan is required.

   ClickNext to proceed

2. Start the Conversion Process

   When the OST file is loaded, the converter will scan and show a list of all mailbox items in that particular OST file. It lets you preview the emails, contacts, calendar entries, tasks, and other mailbox items. It offers the ability to stop once it has detected a given number of samples.

   

3. Select a location to store the PST File

   When the scanning is complete, you will need to select a destination where you want to save this newly converted PST file. Click Browse and choose the location on your computer where you want to have the PST file saved. You can also use the Split Option to split large PST files into multiple smaller ones.
   Additionally, you can append a prefix to the name of the store (to keep your folders in Outlook organized).

   

4. Convert and Save the File

   Press the Save button to convert block creation mode. The converter will now start converting the selected OST file to the PST format. This might take a few minutes, depending on the file size and number of items. After successfully converting the file, you should get a notification message telling you that the file has been converted and saved in a specified place.

   

5. Get into your PST File in Outlook

   Once the conversion is complete, you can import this PST file into Microsoft Outlook as usual using the import process. If you want to restore an Outlook PST file, just follow this process:
   1) Open the version of Outlook that’s still working and then go to ‘File > Open & Export > Import/Export.’

Conclusion

For anyone who needs to change inaccessible or corrupted OST files into PST format, Goldytools OST to PST converter is an important tool. Featuring a user-friendly interface, batch conversion options, and sturdy features, it ensures that data loss is not a concern during the process. This converter provides a dependable solution for any situation, whether it’s server troubles, shifting data, or simply making backups for your emails. Get Goldytools now and discover how simple it is to effortlessly change OST files to PST format!

Email is the most convenient method of professional communication for a business, and it requires zero investment. It is more permanent than verbal communication and you can save it for an unlimited period too. You can include several non-text items like images, videos, links, and data sheets in an email. MS Outlook is the best organizer for a complete email management process and Microsoft offers lots of benefits to manage multiple accounts separately.

5 Advantages of having MS Outlook application for email communication

MS Outlook desktop is the majorly used form of the application and there are distinct benefits of using it. We are listing 5 important ones:

1.It is designed for professional usage.

Microsoft has designed Outlook as a professional email manager and its functionalities help a business to operate email communication, run email marketing campaigns, and collaborate effectively with a team. Becoming familiar with it can help in increasing productivity substantially.

2.Managing contacts is easy.

In Outlook, you can create multiple address books with different contacts and utilize them to send/receive emails. You can also use different commands to manage contacts.

3.Integration with calendar features.

Calendar is a highly beneficial feature to access in Outlook as it allows you to plan meetings, appointments, interviews, and multiple other activities and share with others. The manager can easily send meeting requests to your contacts and view upcoming appointments using the month, week, or day layouts. The same keyboard shortcuts you use for reading and composing emails can also be used for managing calendar tasks efficiently

4.Execute shortcut commands to run different tasks

The shortcut commands amplify the speed in which you can execute multiple tasks like sending a new email (Alt + S), replying to an email (Ctrl+R), marking an email as read (Ctrl+Q), marking an email as unread (Ctrl+U), etc.

5.Access multiple accounts in an organized environment.

There is no other application in which you can manage multiple accounts from different servers in such an organized environment. Outlook employs a folder system in which emails are organized in different folders and when you click on a folder, then its emails appear distinctively.

Why do you need to back up the Outlook OST file?

Outlook OST files belong to the Exchange Server and reside within the computer system. Its default location is –
C:\Users\Username\AppData\Local\Microsoft\Outlook
Just like any other file present in your computer, OST files are equally vulnerable to various threats like virus corruption, accidental deletion, abrupt shutdown, synchronization problems, etc. There are other important reasons like compliance that compel a business to have a backup of OST files.

Backup OST file using the export method in Outlook

MS Outlook can export an account’s data file to an offline PST file. You can consider it as a backup file. It is the most sought-after method of creating a backup file without any third-party application. The following is the complete procedure:

1. In the Outlook application, click on the File option.



2. Select ‘Open & Export.’



3. Choose ‘Import/Export’ wizard



4. Choose ‘Export to a file’ as the action to perform. Then, click Next.



5. As the file type, select ‘Outlook Data File (.pst),’ and click Next



6. Select the folder to export from and you can also include subfolders. Click Next



7. Browse the location to save the PST file and select the suitable option for managing duplicate files. To create the backup file finally, click the Finish button.

Restore the OST file using the import method in Outlook

Once you have created the backup file of your OST data file, it remains separately from the account as on the offline file. When you need to access the data again, you can restore it to Outlook again. Here is the complete procedure:

1. Click File in the menu bar.



2. Click Open & Export, then choose Import/Export.



3. From the available list, select ‘import from another program or file,’ then click Next.



4. Select Outlook Data File (.pst) as the file type to import from and click Next.



5. Click Browse and select the backup PST file from its location.



6. Select the data file and click Finish to upload it back to the application.

Final words

Converting Outlook OST files to PST format offers significant advantages for all users. While the manual method is free, it comes with limitations. Goldytools OST to PST Converter, on the other hand, delivers quick, efficient processing with advanced features and an intuitive interface. It streamlines the OST to PST conversion process for a smoother experience. A free demo version is also available, allowing users to test the software by converting up to 20 items per folder.

Protecting the contents within an email account is a significant consideration for enterprises and individuals in the current world. Microsoft Outlook users are required to convert OST to PST format, which is why the software has been developed.

This process can be quite challenging at times unless proper tools are used. In this guide, we will discuss in detail how to select the best OST to PST converter software. It will help you to make the right decision to protect your valuable email data.

Why do you need OST to PST converter

Conversion of OST to PST is critical in various aspects due to the need to gain access to your emails, create backups, and migrate data. Below, you will find some of the most important situations where an OST to PST converter proves to be a necessity.:

• Recovering data from corrupted OST files
• Accessing mailbox data when the Exchange Server is unavailable
• Migrating email data to a new system or Outlook profile
• Creating backups of important emails and attachments
• Resolving synchronization issues between local and server data
• Extracting data from orphaned OST files after account deletion
• Complying with legal and regulatory data retention requirements

How to choose the best OST to PST converter software?

There are many OST to PST converters available in the market, so it is very important to choose the right one that can help in conversion without losing data. The following factors should be considered when one is comparing various software:.

1. Conversion Accuracy and Data Integrity

   The most important factor that should be considered while converting OST to PST is the accuracy of the emails. Search for software that comes with an assurance of preserving all the properties of the email, the attachments, and the folders.:

2. User-Friendly Interface

   This makes it easier to convert the data since an intuitive interface can greatly reduce the conversion time, especially when dealing with non-technical users. Select the software that provides a straightforward conversion procedure and avoid selecting complex and time-consuming programs.

3. Batch Conversion Capabilities

   While dealing with a large number of OST files, it is wise to have a batch conversion option to reduce time and effort. Make sure that the software will handle more than one file at a time.

4. Preview and Selective Conversion

   It is very helpful to preview the contents of the OST file and then select which items should be converted. This feature enables the user to have some level of control over the conversion process and address the issue of storage

5. Check that the converter works with your version of Outlook and can handle different types of OST files: encrypted and password-protected ones.

   Additional Features

   Additional features to consider are the option to split large PST files, delete duplicate items, or export to formats other than PST (e.g., EML, MSG, HTML).

Try Goldytools OST to PST converter

When it comes to the best OST to PST Converter, the most suitable one is Goldytools OST to PST Converter. This tool aims to satisfy the requirements of everyday users and IT specialists while providing a wide set of opportunities with ease of use.

Key features of Goldytools OST to PST converter

Multi-File Magic

This feature enables the user to convert multiple OST files into PST files in one go. It is useful for the time saver especially if one has many email files to modify. It does not mean that you do each file one by one but you can set it up to convert all the files at one time. This is especially useful for IT departments or anyone who would be handling multiple accounts. It helps to make the whole process quicker and ensures all of the emails are kept secure during the transfer

All-in-One Outlook Transfer

The Goldytools converter does not only convert emails. It also migrates your calendars, contacts, tasks, journals, and notes from OST to PST. This means that all the users’ data is retained every time they convert their files from one format to another. It is best if you use Outlook for more than just emailing. It will be a folder for all your appointments, contact lists, and to-do lists in the same format you had them. It is like relocating Outlook setup to another location, but you don’t lose anything in the process.

Universal Email Compatibility

It is also worth underlining that this tool can work with OST files of different email systems. It compatible with IMAP, Office 365, Exchange, Hotmail, and Outlook. com. This means that regardless of the source of your emails, you can most likely convert them. I find it very helpful, especially when you are migrating your emails or if you have multiple emails and you want to consolidate them. It tracks new email technologies, so it is suitable for the present and the future.

Server-Free Solution

It is capable of operating without having to be connected to an Exchange server. This is really helpful if you no longer have access to your old email server, such as in the case of a change of employers. One very important thing is that you can migrate OST files to PST without being connected to any server. It is ideal for converting old email files or if you have to download your emails but are unable to connect with the original server. This makes it easier to either transfer or retrieve your emails in various circumstances

Data Repair and Conversion of corrupted files

OST files, at times, get damaged, and one cannot open it. This tool can repair these corrupted files and convert them into functional PST files. It can also save your emails in other formats, such as MSG, EML, HTML, MHT, and even PDF formats. This is rather useful if you assume that certain emails were deleted due to a damaged file. It shows you various approaches to recovering your emails, even from files that you consider useless

Conclusion

When deciding on the right OST to PST converter, one should be aware that the data they are going to convert is crucial and should not be altered or lost in the process of conversion. Among the features of Goldytools OST to PST Converter is its ease of use and fast processing. The most important thing is a set of functions that will allow the use of this tool for different purposes. For those who require a tool for converting imperial measurements once or for those who use the tool on a daily basis, Goldytools has the right tools that will not let you down.

If you have ever been a user of Outlook, you might be aware of the terms OST and PST. Outlook is a go-to tool for managing emails and organizing tasks, but many users use two different types of files without even realizing. These files are: OST and PST. OST files are automatically created for Exchange or Office 365 accounts, letting you work offline and sync later. Whereas, PST files are manually set up for archiving or storing data on your computer.

Let’s break down the major differences between these files and why they matter for your Outlook setup.

What is an OST file?

OST files are a handy feature in Microsoft Outlook that is designed to help you manage your emails and other mailbox data even when you are offline. Therefore, it stands for offline storage table. OST is a type of file that Outlook uses to keep a local copy of your mailbox on your computer.

Additionally, when you set up an exchange account in Outlook, the software automatically creates an OST file on your computer. Now, this file contains a local version of your emails, calendar events, and some other important data. The best part is that you can still access and work with all this information without requiring it to be online. Thus, you can work on a plane, in a remote location or just dealing with a spotty Internet connection.

Note that OST files are especially useful in two main situations. First, if you are using Outlook with Microsoft Exchange Server in cash exchange mode, your OST file allows you to work with your data offline. Whatever changes you will make, like reading emails or setting up appointments, will automatically be saved locally and then synchronized with the exchange server once you’re back online. Second, if you are accessing mail through Outlook using the Outlook connector, an OST file helps you manage Hotmail data offline as well.

What is a PST file?

A PST file is a data file used by Microsoft or where Outlook stores a local copy of all important information like emails, calendars, events, tasks, and contacts. This file format allows you to keep a backup of your data and easily transfer it to different devices if needed.

If you are using a POP (Post Office Protocol) account or Outlook, your emails are saved in a PST file. POP, including its newer version, POP3, is one of the older email protocols. You can download emails and save them directly to your computer using POP. This means that once emails are downloaded, they can be deleted from the server. This setup was useful in the past when people typically used just one device to check their emails.

However, now, most of us access our emails using multiple devices like smartphones, tablets, and computers, so this method is not practical at all. Since POP does not synchronize changes across devices, any action you take on one device, such as deleting an email, won’t be reflected on the server or on other devices.

Differences between OST and PST files

You must understand the differences between OST and PST files for using Microsoft Outlook effectively. Each type serves a specific purpose, so knowing when to use each can help you manage your email and data better.

1. Purpose and Use

   Both OST and PST have different purposes and use like one is great for back up while other is amazing for no-internet situation.

   OST: OST is designed for offline access and synchronization with a server. It is primarily used with Exchange or Microsoft 365 accounts.
   PST:PST is used for local storage and backup. It is more about managing and archiving your personal Outlook data.

2. File Size

   File size differs significantly between OST and PST files which impacts how you manage your data. Since these files vary in size, one goes super fast while other takes time and space.
   OST: OST files are always larger due to synchronization.
   PST: Synchronization makes PST file size smaller.

3. Security

   Check the security of your data of OST and PST files because they are holding your sensitive info.

   OST: It is safer and more secure as it is fully encrypted.
   PST: It is less secure as data files are stored on a local computer.

4. Accessibility

   Accessibility is key for users who need to work efficiently, regardless of their internet connection. One of these files lets you access it offline while other doesn’t.
   OST: OST files allow you to access previously downloaded data files offline, such as notes, emails, contacts, and other info.
   PST: These files allow you to archive all types of data.

5. Automatic vs Manual Creation

   You must know if these files are automatically created or require you to set them up manually. The mode of creation decides the workflow and efficiency.

   OST: OST files are automatically made by Outlook for accounts like Exchange or Office 365.
   PST: PST files are manually created to archive or organize emails and data on your computer.

6. Management

   Effective management of your Outlook files is crucial for maintaining organization and accessibility. Check below how both files are managed differently and if they impact your workflow.

   OST: OST files are managed automatically by Outlook and are specific to the user’s profile and server account.
   PST: PST files can be moved and managed manually (e.g., for backup or transfer).

Why convert OST to PST Files?

It’s a great and safe idea to convert OST to PST files. Here are six common situations where this conversion is needed:.

1. Exchange Server Crashes: If the Exchange Server goes down, you can’t access your data online. However, PST file lets you use that data until the server is repaired so you must convert OST to PST.
2. Server Maintenance: You can’t access your mailbox during scheduled maintenance. If you need urgent access, you can convert the OST file to PST to retrieve your data.
3. Job Change: When you switch jobs, your old OST file won’t work with the new organization’s server. Hence, convert it to PST to access your old emails and information.
4. Data Migration: If you’re moving to a new system, moving from OST file to PST makes it easier to transfer all your important data without compatibility issues.
5. Recovering Deleted Data: If you accidentally delete emails from an OST file, you can often recover them by converting the file to PST, even if they’re not available on the server anymore.
6. Mailbox Corruption: If your OST file becomes corrupted, convert it to PST as it may help recover your data. This is especially useful when standard recovery tools fail

If you are looking for a converter that can do all the above mentioned things for you then look no other than GoldyTools OST to PST converter. Using this tool for OST to PST conversion can simplify the process and ensure better results.
It allows you to convert the first 20 emails per folder at no cost, giving you a chance to test the tool before committing. Plus, you can convert multiple OST files to PST at once. Thus, it saves you time and effort, especially if you have a lot of data to manage. Besides, it preserves the original formatting and structure of your emails and other data during conversion, so nothing is lost or altered.

Conclusion

Both OST and PST files are important in Outlook but they have different functions. Indeed, PST is a more reliable and safer option so most users are converting OST to PST file formats. There are many tools available for converting OST to PST but you must choose a reliable and safer one like GoldyTools OST to PST converter. If you want to know more, you can reach out to us!

In situations like inaccessible Outlook data, Exchange Server crash, or corrupt OST files, the OST to PST Converter tool is inevitable. OST files are used to store emails, contacts, and calendars when Outlook is working in offline mode, and for several reasons, the files may become corrupt. This is the area where OST to PST converters are of great help.

These OST Converter Tools help migrate OST emails to PST format, which may then be loaded to Outlook later. Here are the best 10 OST to PST converter tools in 2024 and what makes them exceptional.

1. Goldytools OST to PST Converter:

Goldytools OST to PST converter OST to PST Converter is the best tool for converting the OST file into PST format when the OST file is not accessible. It also provides you with the ability to convert OST files into other formats, such as MSG, EML, and MHT.

Features:

1. Free conversion for the initial twenty emails per folder
2. Conversion of many OST files at once to PST
3. Full synchronization of all Outlook elements, including e-mail, calendar, and contacts, etc.
4. Support for various sources such as IMAP, Office 365, and Exchange
5. Does not demand an Exchange profile or server link

2. SysTools OST to PST Converter:

One of the most recommended options to convert an OST to a PST file is SysTools OST to a PST Converter. This is appropriate for small business venture and also large companies.

Features:

1. High-speed scanning functions
2. Preview functionality for OST data with metadata
3. Smart search option to find OST files
4. For example, the removal of S/MIME and OpenPGP encryption
5. Cross-platform compatibility (Windows and Mac)

3.Kernel for OST to PST Converter:

A highly effective tool, Kernel for OST to PST Converter is the most effective tool for converting all the orphaned and corrupted OST files and storing the information in PST format without the loss of information.

Features:

1. Backing up OST files and converting them in bulk and large sizes
2. The ability to split PST files by size
3. Selective migration for the emails that match specific criteria
4. Cross-platform migration solutions
5. It also supports all the Windows versions.

4.SysInfoTools OST to PST Converter:

SysInfoTools OST to PST Converter allows for conversion at a rather fast rate while giving users several options for exporting files in PST, EML, DBX, and MSG.

Features:

1. The ability to turn emails, contacts, tasks, and many others.
2. Multiple output options (PST, EML, DBX, MBOX, etc.)
3. Migration with filters based on the date
4. Conversion of files and folders in batch
5. Maintaining folder structure and data consistency.

5.Aryson OST to PST Converter:

Aryson OST to PST Converter is an easy-to-use software with a clear and intuitive design. It allows users to make OST file conversion possible without needing to have a computer professional.

Features:

1. Changes to different email file formats
2. Advanced options of mail filtering for accurate conversions
3. Compatibility with Outlook versions 365, 2019, 2016, etc.
4. Preview of OST mailboxes and attachments using preview functionality
5. Windows, Mac, and Linux compatibility

6.Stellar OST to PST Converter:

Relied by IT professionals to convert OST to PST files: across the globe, Stellar OST to PST Converter is well-appreciated for the accuracy it uses to convert large and encrypted OST files.

Features:

1. OST to PST and other file format conversion
2. Maintenance of the original folder organization
3. PST file splitting without user intervention
4. Supports all the Windows operating system versions.
5. Batch conversion capabilities

7.Softaken OST File Exporter:

Another top-ranking software is Softaken OST File Exporter, which supports OST file conversion at high speed and comes with strong functions.

Features:

1. Endorsement for converting file that has been locked by password
2. The capability to work with large OST files with attachments
3. Specificity of search options for data retrieval
4. Flexible export options
5. Automatic identification of email server and port numbers

8.BitRecover OST to PST Converter:

BitRecover OST to PST Converter is one of the fastest and most efficient tools to convert OST to PST files:. It has the quality to convert multiple OST files at the same time.

Features:

1. Saves to more than 30 file formats
2. Size of OST file is not restricted
3. Folder mapping feature in different languages
4. Converting OST to PST with or without Outlook
5. Additional filtering for specific conversions

9.Corbett OST to PST Converter:

Corbett OST to PST Converter sets itself apart with its search feature, and it works seamlessly with IMAP. Secures all the data to its highest level during the conversion process to avoid loss of authenticity.

Features:

1. Complete conversion of OST attachments, tasks, and notes
2. The results are 100% data and folder integrity.
3. Enhanced search options for better site exploration
4. Conversion choices for converting large numbers of users
5. Auto identification of email server and port number

10.PCVITA Converter for OST to PST:

PCVITA OST Converter Tool: is one of the most effective tools for converting OST files into PST, MSG, and MBOX. It makes conversion easy for both the users and business entities.

Features:

1. Platforms List of Supported Output Format: EML, EMLX, PST, MSG, etc.
2. Standard and fast scanning options
3. Maintenance of metadata and the attachments
4. Compatibility with both Windows and Mac operating systems
5. Easy to convert orphaned OST files without having to use Outlook.

Conclusion:

As for OST Converter Tools, all the programs mentioned above are different and offer specific options to meet all customer needs. Goldytools OST to PST Converter is the best OST to PST Converter in the market. It has an affordable price, is easy to use, and is fast; therefore, we recommend it for 2024.