
Fix OneDrive 404 Not Found & Permission Denied Errors
If you're seeing a '404 Not Found' or 'Permission Denied' error when accessing or syncing files i...

If you're seeing a '404 Not Found' or 'Permission Denied' error when accessing or syncing files i...

You open Microsoft Store on Windows 11 and see a message like "Token expired" or "Something went ...

After using the offline installer for Outlook, some users find that sync stops working—new emails...

You try to sync a file or folder in OneDrive and get a "permission denied" or "access denied" err...

You try to open or edit a file over Remote Desktop and get a "file locked" or "file in use" error...

You open a Windows 11 app or try to install software, and you see an error like "Microsoft Store ...