

Each time you reboot to the desktop, see which account you're logged in to. Reboot your computer completely four times. There is a risk of deleting your User folder with all your account details. Please back up your computer or C:UsersUsername folder before proceeding. Please see the event log for more details or contact your system administrator. To fix this, sign out and try signing in later. You can't access your files, and files created in this profile will be deleted when you sign out. You've been signed in with a temporary profile If you don't sign out now, any files you create or changes you make will be lost.

This problem can often be fixed by signing out of your account and then signing back in. TIP: Hard to fix Windows Problems? Repair/Restore Missing Windows OS Files Damaged by Malware with a few clicks
