1 How to repair corrupted pst file Microsoft Outlook 365 Microsoft Q&A
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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 Outlooks built-in capabilities. Like any type of data file, its 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 folders might just be empty and redundant, or they might contain recovered data that Outlook couldnt place in its original locations. The Inbox Repair Tool is an in-built utility from Microsoft to overcome the Outlook PST file corruption issues. Users can Outlook stuck updating folders solution fix Outlook PST files using this utility, but firstly you need to locate the Inbox Repair Tool (ScanPST.exe) in their system. We are going to share a table below with the default location of this utility for different Outlook versions, like Outlook 2010, 2013, or 2019. In addition, it turns into leading Outlook errors, which might affect overall productivity and efficiency and can increase downtime. Therefore, users should put some effective solutions into action to deal with inaccessible or damaged PST files as soon as they encounter Outlook issues.

Step 1 - Exit Outlook and start the Inbox Repair tool

When you delete the file, Outlook automatically creates a new one on the next launch. At a higher level, the more visible changes that you see involve flush DNS and re-sync Outlook folders and messages. It is located in the folder of your original Personal Folders (.pst) file.

Situations When You Need to Repair Outlook Data File Without SCANPST

Two methods, manual and professional will be explained Office 365 sync problems and login fixes here along with their stepwise working procedure to fix Outlook data files or Personal Storage Table (PST). The manual solution will uncover the step by step guide on the Inbox Repair Tool (ScanPST.exe). Lets start learning from the basics of how to fix corrupted Outlook PST files. Whether you are a Microsoft Outlook, Exchange or Office 365 user, you may come across or encounter the PST files. These Outlook data (PST) files store users data, including email messages, calendars, tasks, journals, etc. You can try any of the methods listed above to rebuild the PST file.

Locating the Outlook Data Files

ScanPST mostly validates and corrects errors in the internal data structures of a .pst file.At a higher level, the more visible changes that you see involve folders and messages.However, deleting the PST file isnt ideal as you may lose some mailbox items.After renaming the file successfully, you can then launch your Outlook program.

We have shared everything on the manual and professional ways to fix Outlook data files or Personal Storage Table (PST) in this blog. Also, we go over the stepwise working procedure of both solutions and the reasons behind PST file corruption issues. The Inbox Repair tool or ScanPST.exe is not a convenient way because of multiple restrictions. Moreover, this tool can quickly recover email messages, calendars, tasks and other data from corrupted PST files.

After youve located the ScanPST.exe tool, proceed with the following instructions to fix your Outlook data file (PST). If you want to fix PST files using this tool, make sure to have a proper backup of the Outlook PST before processing. Navigate to the location of the PST file, then cut and paste it into a different folder.