

Outdated or corrupted drivers: Antimalware Service Executable can experience high CPU and memory usage due to the use of out-of-date Windows drivers and files.


Solution 10: Disable Dell’s True Color app Solution 9: Disable the Exploit Protection Service using PowerShell Solution 8: Cleanup Security intelligence updates Solution 6: Enable turn off Windows Defender group policy Solution 5: Stop Windows Defender Antivirus Service Solution 4: Disable Windows Defender via Registry Editor Solution 3: Modify Task Scheduler Trigger for Windows Defender Solution 2: Enable turn off Real-Time Protection group policy Solution 1: Turn Off Real-Time Protection from Windows Security What is Antimalware Service Executable: Microsoft Defender Antivirus Service? After checking in the Task Manager, noticed that a process called Antimalware Service Executable: Microsoft Defender Antivirus Service takes up most of the computer resources.įollow the below solution steps to resolve Antimalware Service Executable high resource usage in Windows 11. Many Windows users reported facing high CPU, Disk, and memory usage on their Windows 11 PC.
