
How to Enable Windows Defender After It Failed to Start
If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...
Software troubleshooting desk

If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...

Windows Defender (now Microsoft Defender Antivirus) usually runs quietly in the background, but s...

When you run Get-MpComputerStatus or Start-MpScan and see "The ...

When running npm install, you may encounter the error: ERESOLVE unable to reso...

You're trying to update Windows, but it hangs on a particular update and eventually shows error 0...

When you try to run a Windows Update offline installer (typically an .msu file) and get a 'permis...