
Fix Windows Defender High Memory Usage in Windows 11
You open Task Manager and see Windows Defender (Microsoft Defender Antivirus) using 500 MB or mor...
Software troubleshooting desk

You open Task Manager and see Windows Defender (Microsoft Defender Antivirus) using 500 MB or mor...

If you're seeing a 502 Bad Gateway error while using Command Prompt to access a web service or AP...

If you notice that Windows Security (formerly Windows Defender) isn't starting automatically with...

When you run a network command in Command Prompt and get errors like 'not recognized as an intern...

Some Windows 11 users report getting stuck in a login loop when opening Windows Defender. The app...

When Windows Defender (Microsoft Defender Antivirus) locks a file, you typically see an error lik...