To fix the OneDrive sync issue, follow the steps outlined in this article to reset the client on your PC. If the problem persists, consider uninstalling and then reinstalling OneDrive on your computer ...

If OneDrive is stuck on 'Preparing to upload' in Windows 11/10, try removing zero-byte files, checking upload restrictions, relinking OneDrive, etc.

Microsoft OneDrive is one of the most popular cloud storage platforms. If you're experiencing issues, you can likely fix them in moments.

"For those still seeing the issue, OneDrive on the web remains fully functional." Microsoft OneDrive file sync apps for Windows, Mac broken for 10 months ...