How to Fix MsMpEng.exe High CPU Usage on Windows 10

MsMpEng.exe, the Antimalware Service Executable, occasionally causes high CPU usage on Windows 10 due to its real-time protection and scanning activities. This can slow down your system, particularly during intensive tasks like full system scans or when handling large files. To alleviate this issue, ensure Windows Defender is updated regularly through Windows Update. Additionally, schedule scans during off-peak hours, exclude large files or directories from real-time scanning if possible, and consider disabling or adjusting Windows Defender settings if conflicts with other security software are suspected. These steps can help mitigate excessive CPU usage caused by MsMpEng.exe, improving overall system performance and responsiveness. Found some treasure details at MsMpEng.exe