Ask your administrator Start Windows Security Health Service Reinstall using Windows Terminal Check Group Policy settings Use System Restore point Before you begin, you should know that now Windows ...

Struggling with Windows Defender not turning on in Windows 11? Discover proven, step-by-step fixes to restore your security. Quick solutions for real-time protection issues without hassle.

To fix high memory usage by Antimalware Service Executable on Windows 11, try turning off real-time protection, uninstalling pirated apps, scanning for malware, rescheduling Windows Defender scans, or ...

Windows runs more in the background than it ever tells you.

Microsoft has announced the retirement of Microsoft Defender Application Guard (MDAG) for Windows 11 as part of its broader shift in security architecture.

A roundup of the best software and apps for Windows and Mac computers, as well as iOS and Android devices, to keep yourself safe from malware and viruses. The new Defender app is meant to offer "your ...