At the search bar on your windows located at the lower left, type Administrative Tools.

To prevent Windows Defender to take up too much of your CPU resources, you may need at this time to change scan schedule of Windows Defender scanning on your computer system using task scheduler. Method 1: Properly Reschedule Windows Defender This action refreshes the operating system and remove any corrupt temporary data that could be causing the problem.

Listed below are the troubleshooting steps that you need to do to fix the problem.īefore performing recommended troubleshooting methods listed below it’s best to restart your computer first. Another reason is because if its Real Time Protection Feature wherein when a full complete scan is being done, computer system will then experience high CPU usage and users will experienced a delay, lagging and or hanging responses from the system. Real time protection Feature is consuming high CPU usage from regularly scanning files on your computer which is of course its primary function which is to protect in real time. There are two common factors that can cause Antimalware Service Executable to take up too much CPU resources, from its real time feature and Full scan feature.

What to do with High CPU usage by Antimalware Service Executable on Windows 10 PC In this latest installment of our troubleshooting series, we will tackle how to fix Antimalware Service Executable (MsMpEng) issue taking up too much High CPU usage with Windows Defender on your windows 10. Although the antimalware service executable is stable program, there are instances wherein users experienced High CPU usage on Windows PC.

It is used by the antimalware which is Windows Defender that is associated with Windows Defender service program. The name of the the process MsMpEng is Antiwalware Service Executable.

Remove antimalware service executable