Learn how to uninstall, remove, turn off or disable Windows Defender via Settings, Windows Security Center, PowerShell, Command Line, Registry Editor, Services Manager or Group Policy Editor.

I did restart my Windows PC to see if this was an aberration. But no, the Defender icon was back, sitting right next to my antivirus software. Windows Defender will not turn off 1] Check Control Panel ...

How To Turn Off Windows 11 Firewall Temporarily? Windows Defender firewall is the built-in firewall for your Windows 11 computer.