If you can't sign into Microsoft account after Password Reset, use an Alternate Sign-in Method, submit the Account Recovery ...

If you're ready to replace your old PC and hand it down to a friend or family member, you'll need to wipe your data and reset it. Follow these instructions to make sure you do it the right way.

If your Event Viewer log says DCOM got error "87" attempting to start the service GamingServices, follow the solutions ...