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 expert Outlook tips by FixTechGuide it.

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

In that window, ensure the "Documents" folder is not enabled to sync to OneDrive. Timothy Burlee is a content writer for Secure Data expert Outlook tips by FixTechGuide Recovery Services. He specializes in various topics in the data industry, including data recovery technology, storage devices, and digital forensics.

• By default, the Outlook data file resides in your local user's "Documents" folder.
• The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape.
• On the righthand side of the window, choose the button to \"manage backup\".
• You can repair the corrupted PST file using the built-in Inbox Repair tool (also known as SCANPST) in Outlook.
• 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.
• Although the repair process might recreate some of the folders, they may be empty.

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To make sure this is not the case, try opening Outlook and see if it found the data file. 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".

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During the syncing process, OneDrive locks the file, which prevents Outlook from accessing it, resulting in the "Outlook data file cannot be opened" error. You can try to repair Outlook data files to fix the error. This is a good solution if you think your data file might be corrupted. MS Outlook stores all the information related to your email account both online and in a local file on your computer.

Repair Outlook Data Files (.pst and .ost)

From single external hard drives, SSD’s, mobile devices to enterprise NAS, SAN, and RAID failures, we are ready to help recover from digital disasters, anywhere. When you want to replicate a copy on the cloud, manually copy the PST in the OneDrive folder. This will result in one copy in the folder in OneDrive being used for backup purposes, and another copy in your Outlook client that can be kept open by Outlook. Outlook 2013 and 2016, users of both have reported this issue.



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 Microsoft Outlook Email Repair Tool Online 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.