Problems like system crashes, sudden shutdowns, or profile issues can corrupt the OST file, causing Outlook to display sync errors or lose access to your data. Although Outlook lets you recreate the file, doing so may result in the loss of any unsynced changes. You can usually repair a damaged .pst file using file repair software, but you might even be able to fix it using MS Outlook’s built-in capabilities. Like any type of data file, it’s possible for a .pst file to get corrupted. This might happen with a large .pst file that exceeds the size limit due to third-party add-ins or apps.

Repair your .pst file quickly with our proven tool

The Inbox Repair tool is automatically installed with all English-language Microsoft Outlook installation options depending on your operating system. Find solutions to common problems or get help from a support agent. In a situation like that, you might need to try another solution, like a more powerful third-party tool. Another Fix Outlook After Windows Update Issues advantage of using Stellar Repair for Outlook is that you can repair your PST file and save it in different formats. For example, you can save it in EML, MSG, RTF, HTML, or PDF file format.

Step 1 - Exit Outlook and start the Inbox Repair tool

However, deleting the PST file isn’t ideal as you may lose some mailbox items. Here are some methods how to fix Outlook not opening today you can follow to rebuild the Outlook PST file. If you can't start the Inbox Repair tool automatically or manually, you may try to repair your Office application.

Situations When You Need to Repair Outlook Data File Without SCANPST

To avoid data loss, EdbMails OST to PST converter provides a reliable way to recover mailbox content from damaged or orphaned files. It converts the data into PST format, which can be easily opened in Outlook without FixTechGuide Outlook repair tutorial needing access to the original account. The Inbox Repair Tool can’t always recover a heavily corrupted .pst file.

Locating the Outlook Data Files

• After you've moved all the items, you can remove the Recovered Personal Folders (.pst) file, including the Lost and Found folder.
• If it does not work, then unfortunately, you will be unable to recover any additional information.
• Before implementing this method to fix Outlook PST files, read its limitations for more insight.
• There may be items in the backup file that you might be able to recover that the Inbox Repair tool couldn't.
• The Outlook PST File must be repaired to maintain the business workflow and productivity.

If it does not work, then unfortunately, you will be unable to recover any additional information. If you could open the file, the following procedure may help you recover additional items from your damaged Personal Folders (.pst) file. To start, create a new Personal Folders (.pst) file entry in your profile. Then, you can move the recovered items to your new Personal Folders (.pst) file. If you do not know where the .pst file is located, follow the steps in How to locate, move, or back up your .pst file. To start the Inbox Repair tool manually, locate one of the folders by using Microsoft Windows Explorer, and then double-click the Scanpst.exe file.





If you’re tried using it with no luck, the best fix might be a third-party tool. The Inbox Repair tool is built to diagnose and repair many potential errors with Outlook data files, but it isn’t always the best solution. For example, it can’t help if your file was permanently deleted or corrupted beyond its repair abilities. After running SCANPST.EXE, you might find a folder called Recovered Personal Folders in your files that contains your default Outlook folders or a Lost and Found folder.