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

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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

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• 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.