Throughout his career, he has covered complex concepts and provided accessible solutions for users. Before joining Secure Data, he worked as a freelance technical writer. If you moved your data file or its location changed somehow, Outlook might not be able to find solve Office 365 mailbox sync delays it.

Fixing 'Outlook Data File Cannot Be Accessed' Error on PC

Then, in the next window, make sure you're on the tab marked \"Sync and backup\". On the righthand side of the window, choose the button to \"manage backup\". In that window, ensure the \"Documents\" folder is not enabled to sync to OneDrive. You may need to move the Outlook data file back down from OneDrive. clear Outlook credentials manager Sometimes, rather than keeping a backup it actually takes the files off your system and moves them up to the cloud.

• So you'll want to make sure OneDrive is not syncing that folder.
• This could happen if, for example, OneDrive backs up your Documents folder to the cloud and includes the Outlook Files folder where the file is located.
• I am transferring all my files from a Windows 10 PC to a new Windows 11 PC and am having issues moving my Outlook .PST files for POP accounts.
• You can check the location of your Outlook Data Files in Outlook.
• The Lost and Found folder contains any folders and items recovered by the repair tool that Outlook can't place in their original structure.
• Sometimes, rather than keeping a backup it actually takes the files off your system and moves them up to the cloud.
• Then, in the next window, make sure you're on the tab marked \"Sync and backup\".
• You need to configure your OneDrive to not back up the directory where your Outlook data file resides.
• This might happen due to a power failure or improper shutdown, hardware issues, or viruses and malware.

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Read on to know the likely causes behind the 0x F error in Outlook and the solutions to fix it. When you restart Outlook, all the temporary files are removed and related processes and services are automatically cleared. Sometimes, this will help fix minor issues that might be responsible for the error. 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.

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I tried using the repair process (SCANPST.EXE) which appeared to detect issues but also appeared to complete a successful repair, but the issue persists. I tried to manually access the OST file location and I could read the file just fine. If this diagnostic step works and fixes the error, disabling your add-ins should help prevent it from happening again. Creating new Outlook profile or rebooting the computer fixes the issue. Find solutions to common problems or get help from a support agent. You can check the location of your Outlook Data Files in Outlook.

Repair Outlook Data Files (.pst and .ost)

It even comes with features like auto-split to split large PST files and export the PST contents directly to Microsoft 365. 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 to Create an Outlook Data File. If your email server supports both IMAP and POP3, auto account setup will create an IMAP account by default. You will need to follow the manual steps in order to create a POP3 account.

Method 2 - Manually create an IMAP or POP3 email account

Try a free demo of our Outlook Express File Repair to recover your data or run through our troubleshooting guide to understand several ways to fix Outlook error 0x f. That is the file Outlook uses to cache your Outlook Not Sending or Receiving Email mail on the system. Before you change any settings or troubleshoot further, use these steps to check your connectivity and settings, and try restarting Outlook and your computer.