How to Repair Corrupted PST Files


Are your Outlook PST files corrupted or having trouble accessing them? If yes, then this post is the best for providing a solution to you on how to repair corrupted PST files.

Microsoft allows a manual method named (Inbox Outlook PST Repair Tool) to fix the error in Outlook PST files. But it just fixes a minor error in corrupted PST files and has many limitations. On the other hand, experts always recommend the automated method use specialized third-party software. Therefore, this write-up will go through how to repair corrupted PST files across both methods.

Manual method – Inbox Repair Tool (ScanPST.exe):

The built-in free utility inbox repair tool is designedto repair only minor errors or corruptions in Outlook data files. Those errors generated by the organization or the app can be easily rectified and recovered faster. This utility is allocated in the local directory of Outlook according to the using version.

Here’s how to repair corrupted PST files with the in-built free utility Outlook PST Repair Tool (ScanPST.exe). Follow the instructions below.

  • Firstly, exit the MS Outlook application (if open) and run Windows Explorer or File Explorer.
  • After that, press the Windows key with the Letter (E) together.
  • Find the ScanPST.exe in the export window and install it.

And now, in the next screen, enter the desired path to recover the PST file or click the Browse button and select the specified corrupted file.

  • Once you get the PST file, click the start button to start scanning at the base of the window.
  • Now here first, authorizing the scan to run: the scan will display the effect file or the list of files that need to be repaired by corruption or error.
  • Select Process and Repair to restore/remove the errors from the PST file.
  • Once the restore process is done, open your MS Outlook with the same profile and computer and follow the command prompt to recover the restored file.

This is how to repair corrupted PST files with the in-built free utility. Be aware of its limitations and drawbacks. So, to avoid all the drawbacks, it is always better to use a professional Outlook repair approach.

Automated method:

Shoviv Outlook PST Repair Tool is one of the top software. It simplifies how to repair corrupted PST files simply and safely.This professional software recovers each item without any changes or missing, even from hard deletion. The software facilitates the users to export the recovered items to other available email domains.


  • Multiple PST repairs in one go.
  • Users ensure a preview of added file items.
  • Recovery of strongly deleted items.
  • Filter option to exclude unnecessary items.
  • Export PST items to Office 365 and live exchange server.
  • Allows a free demo version for evaluation.

Wrapping up:

The above write-up specifies how to repair corrupted PST files in two possible ways. Accordingly, the manual method is not flawless, and the automated method is the best, enabling a fast and secure process with no restrictions.


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