If your Windows PC is stuck in Diagnostic Startup mode, force Normal Boot via Command Prompt or disable PIN-only sign-in via Regedit.

The Command Prompt isn’t some outdated relic; I still use it regularly to troubleshoot Windows problems. Now you know how you can tackle Windows issues without relying on any flashy interface.

If you have a valid Windows license, you can find the activation key through Windows Terminal or Command Prompt and re-enter it to activate your Windows license again.

While you can use the Services Manager, you can also use the command line. To restart the Windows Update related services, restart the BITS service, the Windows Update service, and the ...

A bad system config error on a Windows machine can stop you dead in your tracks. Here are some things to try to troubleshoot and fix the pesky issue.