If your PC is off during a scheduled Windows Security scan, it'll get skipped. Use this simple registry tweak to force scans ...

In this post, we will show you the differences between the different types of virus scans provided by Windows Security. Windows Defender, or Windows Security/Microsoft Defender Antivirus in Windows 11 ...

Scan and clean your PC with the Windows Malicious Software Removal Tool. Learn how to run it, check results, and remove active malware fast.

For most people using a supported and fully updated Windows 11 computer, yes: Microsoft Defender Antivirus and the other protections inside Windows Security are sufficient as the primary antivirus.