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

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

Windows Security (formerly Windows Defender) usually runs quietly in the background, but sometime...

When you try to open Windows Security or access its features (like virus & threat protection), yo...

You click the Start menu or search for Windows Security, but the app icon is gone. The shortcut m...

After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...

After a Chrome update, you might see an error message like "Your profile could not be opened corr...