How to Stop Antimalware Service Executable from Using High CPU ...

Check for Malware: High CPU usage from the Antimalware Service Executable can sometimes indicate that it's found some malware on your computer.

I became aware of high CPU usage for Antimalware Service Executable > Microsoft Defender Antivirus Service (from 40-70% of CPU usage at any given time).

1. Windows Security Scan: Run a complete scan using Windows Security to ensure there isn't an actual malware issue causing the high CPU usage.

The error is mainly due to its Windows Defender real-time protection feature. Kindly follow the steps to change Windows Defender's schedule to fix it.

The CPU usage of the Antimalware Service Executable process is always 50-80% when connected to my home(wireless LAN) or public network(e.g. ...

如果 Antimalware Service Executable 在Windows 10 上佔用大量CPU，請不要擔心。 ... 它提供針對病毒、惡意軟體和線上威脅的即時保護。 Get Protected Now. Antivirus ...

The following article deals with resolving an issue with the laptop or desktop locking up. This is because of the Windows Defender scan.

Antimalware service executable is a Windows Security process that executes real-time protection against malware. Also known as msmpeng.exe.

I checked the task manager and found that 'Microsoft Malware Protection Command Line Utility' is taking almost all the CPU and disk usage.

Windows key + I will bring up Windows Security Settings. · Click Windows Security, and after that select Virus & Threat Protection Settings.