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 won’t 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 recreate Outlook profile step by step 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

However, deleting the PST file isn’t ideal as you may lose some mailbox items. Here are some methods diagnose Office activation conflicts 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

Two methods, manual and professional will be explained guide to Office 365 sign-in errors 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). Let’s 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 user’s 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

• Before implementing this method to fix Outlook PST files, read its limitations for more insight.
• For example, you can save it in EML, MSG, RTF, HTML, or PDF file format.
• 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.

It can also occur if you close Outlook abruptly, or if your file is copied and stored in a way that causes an error, such as on a network drive or cloud file location. Users now should be mindful of the common causes why users need to fix Outlook data files (PST). We will be delving into exploring the powerful methods to fix Outlook PST files in the following paragraph. Follow these steps to repair your Outlook personal folder file (.pst) by using Inbox Repair tool. If you’re dealing with a corrupt .pst file, the very first step you should take is using the Inbox Repair tool (SCANPST.EXE). Here, we will outline two approaches, both manual and professional, to fix corrupt Outlook PST Files.

Shortcomings of the Inbox Repair Tool

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.