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. Outlook PST files Outlook Login Issues Troubleshooting can become corrupted due to factors like abrupt shutdowns, large file sizes, or malware. Repairing these files is crucial to recover lost or inaccessible email data. To repair a PST file, use a specialized tool like Shoviv Outlook PST Repair.

• The Inbox Repair tool creates a backup file with the same name as the original, but with a .bak extension, and saves it in the same folder.
• ScanPST mostly validates and corrects errors in the internal data structures of a .pst file.
• The Lost and Found folder contains any folders and items recovered by the repair tool that Outlook can't place in their original structure.
• For instructions about how to unhide files and folders, see your operating system documentation.
• Start with ScanPST.exe for minor issues, escalate to third-party software for complex corruption, and use manual methods as a last resort.
• 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.

Step 1 - Exit Outlook and start the Inbox Repair tool

You can create a new Outlook Data File and drag the items in the Lost and Found folder into the new data file. After you've moved all the items, you can remove the Recovered Personal Folders (.pst) file, including the Lost and Found folder. To create a new Outlook Data File, go toCreate an solve Office 365 mailbox sync delays Outlook Data File.

Step 2: Select the PST File

Although the repair process might recreate some of the folders, they may be empty. The Lost and Found folder contains any folders and items recovered by the repair tool that Outlook can't place in their original structure. For advanced users, manual methods can recover data from corrupted PST files, though they carry higher risks. Using this tool helps in effectively recovering data from corrupted PST files, ensuring smooth Outlook operations. In the Inbox Repair tool, type the path and the file name of your personal folders (.pst) file or select Browse to locate the file by using the Windows file system, and then select Start.

Step 2: Load the Corrupted 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. To start Fix Outlook And Office 365 Errors 2025 the Inbox Repair tool manually, locate one of the folders by using Microsoft Windows Explorer, and then double-click the Scanpst.exe file.

Method 3: Manual PST File Recovery

For instructions about how to unhide files and folders, see your operating system documentation. This probably doesn’t help, unless it saves you time by preventing you from looking in the wrong direction. I’ve got a user with a very large 3gb PST file, which has become corrupted. You may not expect this behavior, but the removal of the item is appropriate given the circumstances. Also, this specific kind of situation is rare, and it will always be entered in the ScanPST log file. Hello, tonycable, I recommend launching the Inbox Repair tool (Scanpst.exe).