The Antimalware Service Executable, also known as MsMpEng.exe, is a critical component of Windows Defender that runs in the background to protect your system from malware and other security threats.

High CPU usage is an annoying problem that causes your PC to work slowly. Through this article, we will try to mitigate this issue and give you control over your machine. When one user experiences ...

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 ...

It was only a few days ago that we reported a Microsoft Defender bug that led to Windows 11 performance loss. Following that, Avira is now seemingly freezing Windows up making PCs unusable. Just a few ...

Windows 11 can feel sluggish on older hardware or cluttered installs, but a handful of targeted changes can make it feel insanely faster without a full reset. These 12 quick tweaks focus on removing ...

It's normal for CPU usage to spike on your Windows computer when you're gaming or running resource-intensive programs. However, if you notice this happening even during basic tasks like browsing the ...