microsoft malicious software removal tool task manager

At the same time, however, it can also be the cause of disproportionately high CPU usage.Īnother Windows Defender feature that may be responsible for slowing down your system is its Full Scan, which performs a comprehensive check of all files on your computer. This process allows Windows Defender to continuously monitor your computer for potential threats and provide real-time protection against malware and cyberattacks. Download your free trial of Emsisoft Anti-Malware and see for yourself. Protect your device with Emsisoft Anti-Malware.ĭid your antivirus let you down? We won’t. What is the msmpeng.exe Antimalware Service Executable?ĭo you use Windows Defender to protect your computer? If so, open up the Windows Task Manager (Ctrl + Shift + Esc or Start Menu > Task Manager), scroll through the list of background processes and you will find a process called Antimalware Service Executable and its corresponding file msmpeng.exe. In this article, we’ve put together a few simple steps you can follow to prevent Antimalware Service Executable from hogging your system’s resources and keep your machine running smoothly. If you’re a Windows Defender user and have noticed high CPU usage for abnormally long periods of time, you’ll be pleased to know that the issue can easily be resolved.

However, it’s also infamous for consuming far more than its fair share of CPU processing power, and can even single handedly reduce your computer’s speed to a glacial crawl. The Antimalware Service Executable process plays an important role in the Windows Defender Service that comes bundled with Windows 10 (and, despite the similarities in name, is completely unrelated to Emsisoft Anti-Malware!).

Microsoft malicious software removal tool task manager