The Windows Defender antivirus program, also known as Windows Security, comes installed with Windows 11/10. It is an antimalware scanning tool that lets you boot and scan from a trusted environment.

PC World shares practical Microsoft Defender settings adjustments to enhance security and efficiency, while MUO explains how to use Windows Event Viewer to view historical records of app installations ...

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why ...

If you get the Windows Defender Error 1297 when you try to launch the app or when running a scan on your Windows 11/10 device, you can try our recommended solutions ...