How to repair a damaged or corrupted Microsoft Outlook pst file, personal folder or data file using the Inbox repair tool (scanpst) and recover your Outlook data. Describes how to find the Inbox Repair tool (Scanpst.exe) that is designed to repair the personal folder (.pst) files.
Applies To: Outlook for Office 365 Outlook 2016 Outlook 2013 Outlook 2010 Outlook 2007 If your Outlook Data File (.pst or.ost) won't open, if you receive an error message that Outlook can't open this set of folders, or if you suspect the file is damaged, you can use the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in the data file. The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape. If you're using an Exchange email account, you can delete the offline Outlook Data File (.ost) and Outlook will recreate the offline Outlook Data File (.ost) the next time you open Outlook. Note: The Inbox Repair tool doesn't connect or analyze any data stored in an Exchange mailbox. The tool only looks for errors (corruption), and there are any, gives you the opportunity to allow the tool to fix those errors Repair an Outlook data file (.pst) file • Exit Outlook and browse to one of the following file locations: • Outlook 2016: C: Program Files (x86) Microsoft Office root Office16 • Outlook 2013: C: Program Files (x86) Microsoft Office Office15 • Outlook 2010: C: Program Files (x86) Microsoft Office Office14 • Outlook 2007: C: Program Files (x86) Microsoft Office Office1 • Open SCANPST.EXE. • Select Browse to select the Outlook Data File (.pst) you want to scan.
If you need help locating your Outlook Data File, see Locating the Outlook Data Files. Note: The scan creates a backup file during the repair process. To change the default name or location of this backup file, in the Enter name of backup file box, enter a new name, or choose Browse to select the file you want to use. • When the repair is complete, start Outlook with the profile associated with the Outlook Data File you just repaired. What happens after you repair an Outlook Data File? 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.
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.
Create new data file 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. Recover items from the backup (.bak) file If you can open the original Outlook Data File, you might be able to recover additional items. 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.
There may be items in the backup file that you might be able to recover that the Inbox Repair tool couldn't. • Browse to the folder where the.pst file is stored and you'll find the.bak file (for example, [email protected] Digital Album Designer more. bak) created by the Inbox Repair tool.
• Make a copy of the.bak file and rename it with a bak.pst extension. For example, [email protected] • Import the bak.pst file into Outlook, and use the Import and Export Wizard to import any additional recovered items into the newly created.pst file.