Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10. You can enable or disable Microsoft ...
Every Windows 11/10 machine comes with Microsoft Windows Defender Antivirus pre-installed. Windows Defender is a capable antimalware and antivirus software that offers real-time system protection and ...
If your Windows Security closes immediately after opening – or crashes on your Windows 11/10 computer, follow these troubleshooting steps to fix the issue: Using any antivirus, you can scan your ...