If Windows Security is not opening or working in Windows 11, then you can follow this guide to fix the problem. Use an admin account to do so.

If a double-click is not opening the Windows Defender Scans folder on your Windows 11/10 computer, this post will help you.

After many years of relying on third-party antivirus programs, Windows users finally got the first-party solution from Microsoft in the form of Windows Defender. With Windows 11, the tool comes ...

Microsoft has admitted that the Windows 11 security issue, wherein Defender would wrongly display LSA protection is disabled, isn't really fixed. The company has provided the same workaround.

Microsoft has acknowledged a new bug affecting some Windows 11 applications triggering launch issues and causing them to display errors after a system restore.

This option is for Windows Defender on Windows 11 and 10. If you're on Windows 11 or 10, get ready for enhanced security in the form of a more aggressive Windows Defender.