1 How to Repair an Outlook PST File
susanneramey2 edited this page 2025-12-07 11:42:56 +00:00
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Using the software, you can repair and rebuild a PST file of any size, irrespective of the cause of corruption. Unlike the SCANPST tool, it wont crash halfway if the corruption level is high or file is large. ScanPST mostly validates and corrects errors in the internal data structures of a .pst file. Therefore, structures such as BTrees and reference counts, are checked and repaired as necessary.

Repair your .pst file quickly with our proven tool

Once your task is done of locating the ScanPST.exe tool, kindly head to follow the below-given steps to fix Outlook data files (PST). No validation is explicitly done on body-related properties or on subject-related properties, except the implicit low-level validation that this article discusses earlier. The recipient display properties are changed to be consistent with the recovered recipient table. As soon as this operation is complete, other algorithms are run to collect all the orphaned messages FixTechGuide login issue guide and to put them in an Orphans folder. You can create a new Outlook Data File and drag the items in the Lost and Found folder into the new data file.

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 Fix Outlook and Office 365 Errors 2025 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.When you delete the file, Outlook automatically creates a new one on the next launch.Users can process many Outlook data files (.pst) in single go using this professionals recommended tool.Dealing with corrupt files is always scary, especially because of the potential for data loss.

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.

Besides that, its free edition can process up to 50 items from each folder, making it easy for users to understand tools working. Remember that the backup file was the original corrupted file, and you may find that you cannot recover anything other than what was recovered in the Lost and Found folder. If you cannot import the Newname.pst file into Outlook, unfortunately you have lost all the information that is not in the Lost and Found folder. In the Folder Pane, you might see a folder named Recovered Personal Folders that contains your default Outlook folders or a Lost and Found folder.