If One Drive will not start when you log in to Windows 10, that’s because they’ve changed the way in which auto-launched applications start on logon. Not only do you have to tock the check box in OneDrive, you also have to enable it at startup which, fortunately, is very easy to do.
- Go to task manager
- Click on the “Startup” tab
- Select “Microsoft OneDrive”
- Click on Enable
- Reboot and you are good to go