
How to Temporarily Turn Off Windows Security for Troubleshooting
If you're troubleshooting a stubborn app or driver issue, Windows Security (formerly Defender) mi...

If you're troubleshooting a stubborn app or driver issue, Windows Security (formerly Defender) mi...

You're working in Chrome and a browser extension stops working, showing an error code like ...

If you installed Ubuntu alongside Windows and now see an activation warning, you're not alone. Wi...

You open Windows Security and see that the antivirus is off, with no obvious way to turn it on. T...

If Windows Defender (now Microsoft Defender Antivirus) won't update definitions, hangs during sca...

If your Windows PC is infected with malware that won't go away with a normal scan, a Windows Defe...