I have never intentionally asked OneDrive to upload or sync anything, but I keep finding files there anyway. Windows also keeps choosing OneDrive as the default location when I save files, even after I change it back. What is the best way to stop OneDrive from syncing my folders and launching automatically? Do I need to unlink or sign out of it, or is there a safer way to keep my files stored locally?
5 Answers
Check OneDrive’s folder backup settings. Windows often enables backup for Desktop, Documents, and Pictures during setup, which can move those folders inside the OneDrive directory. In OneDrive settings, open Manage backup and turn off backup for each folder. You may also need to open the folder’s Properties in File Explorer, use the Location tab, choose Restore Default, and move the files back to the normal local folders.
The simplest approach is to open the OneDrive cloud icon, go to Settings, then Account, and choose “Unlink this PC.” After that, disable OneDrive under Windows Startup apps so it does not launch every time you boot. You generally do not need to uninstall it; leaving it installed but unlinked keeps it from syncing while avoiding some of the problems caused by removing a component Windows may restore later.
You can unlink OneDrive and uninstall it afterward if you really want it gone, but Windows updates or Office installations may bring it back. If you keep Windows, the most reliable low-maintenance setup is usually to turn off folder backup, unlink the account, and disable startup rather than repeatedly fighting the installer.
If Microsoft Word or Excel keeps defaulting to OneDrive, change the Office save options too. In the application, go to File > Options > Save, disable the cloud AutoSave default, and enable saving to the computer by default. Then select a normal local Documents folder as the preferred location.
I had created a local Windows account, but I eventually signed in to access my Microsoft 365 subscription, so I suspect that connected OneDrive again. I’ll try unlinking the PC and turning off the folder backup options first.

In Windows 11, you can manage this from Settings > Apps > Startup, or through Task Manager’s Startup apps tab. Disabling OneDrive there should keep it from reopening automatically.