I used this and it fixed the issue:
Open the Settings app and go to Accounts > Sign-in Options. Scroll to the bottom until you reach the Privacy section and UNSELECT the option to "Use my sign-in info to automatically finish setting up my device after an update or restart." Do this for EVERY account on your PC.
Hopefully it helps you as well.
Moderator's note: Information updated for this reply to help users facing this issue.