How do I fix Outlook OST error?

You can also try the scanpst.exe utility of Outlook to repair the OST File.

1. Run the scanpst.exe from where Outlook is present.
2. Select Browse and locate the corrupted OST file.
3. Click on Start to begin repairing.
4. After it’s over scanning click on Repair.
5. A Repair Complete dialogue box pops-up later.

What is Ost Error in Outlook?

OST file, also known as ‘Offline Storage Table’ file is a replica of the complete data in the mailbox of Outlook. There are situations when MS Outlook may throw errors and fail to open because of corrupted or deleted OST file.

How do I restore my Outlook OST file?

To restore data from the ost-file;

1. Close Outlook.
2. Rename the current ost-file of the account to .
3. Restore the ost-file to the location of the current ost-file and rename it if needed.
4. Disconnect yourself from the network to make sure that no changes are being synched when the account reconnects.
5. Start Outlook.

Can I delete my OST file?

Step 4: Select OST file and click on Delete button. ‘ Click on Yes button and the file gets deleted. Once the OST file is deleted, you may feel the need to recreate the file to let the Outlook work efficiently. This can be done by creating a new OST file with a different pathname and synchronize it with Exchange.

How do I run Outlook repair tool?

The tool will work in all versions of Outlook.

1. Close Microsoft Outlook.
2. Open the “Scanpst.exe” file.
3. Enter the name of your PST file, or click “Browse” to select it.
4. Click “Start.” The scan will begin.
5. Click “Repair.”
6. Open Outlook and log in with your profile.
7. Select the “Go” menu.
8. Create a new PST file.

How do I repair Outlook on Mac?

Rebuild the Office database

1. On the Outlook menu, click Turn Off Office Reminders.
2. Quit Messenger for Mac and all Microsoft Office applications, including Outlook.
3. Open the Microsoft Database Utility.
4. Click the identity of the database you want to rebuild, and then click Rebuild.

How do I delete a .ost file in Windows 10?

Step by step process: How to Delete OST file – Outlook:

1. First, go to your file explorer.
2. Now navigate to the OST file by following this chain, (C:\Users\“your-login-name”\AppData\Local\Microsoft\Outlook).
3. Locate the corrupt OST file you wish to remove and right-click it.
4. Finally click on delete.

How do I repair Outlook installation?

How to Repair Your Office or Outlook Installation

1. Close Outlook and any other open Office applications.
2. Open the Control panel or Settings.
3. Find Add or Remove Programs.
4. Select the Office installation (or Outlook, if using standalone Outlook)
5. Click the Modify, Change or Repair button.