
PowerShell Service Unavailable: Quick Troubleshooting Checklist
When you see a 'PowerShell service unavailable' error, it usually means PowerShell cannot connect...

When you see a 'PowerShell service unavailable' error, it usually means PowerShell cannot connect...

If you see a 502 Bad Gateway error in Command Prompt, it usually means a proxy o...

If Windows Search stops working and you see an SSL certificate error in the event logs or search ...

When you try to activate Windows using the Settings app or a command, slui.exe (Software Licensin...

You're trying to activate Windows using Command Prompt, but you get an 'access denied' error. Thi...

Many setup tasks—installing software, configuring system services, or modifying protected files—r...