What process is antimalware service executable?

antimalware service executable is a system process related to Microsoft anti-virus software Windows Defender and is a normal system process. The specific name of the process is "MsMpEng.exe", the general size is "15.6KB", and the location is "C:\ Program Files\Windows Defender".

#The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

What is the process of antimalware service executable?

Antimalware Service Executable process is a related system process of Microsoft anti-virus software Windows Defender. It is a normal system process. The specific name of the process is MsMpEng.exe. The general size is 15.6KB and the location is C:\ Program Files\Windows Defender. The reason why it takes up a lot of system resources when starting up is generally because it automatically scans the hard disk and files. It is used to remove, isolate and prevent spyware, etc.

Can the Antimalware Service Executable process be ended?

Under normal circumstances, we cannot end related system services, but we can set Windows Defender to exclude non-system disks and related files when scanning (too cumbersome and of no practical value), or end its impact on the system. Protect. The specific operation method is:

1. Exclude scanning non-system disks

Open Windows Defender, click the "Settings" option, click on the left panel to switch to the "Excluded files and locations" option. Use "Browse" and "Add" to exclude non-system disks from automatic scanning

2. Disable Windows Defender

Open Windows Defender, in the settings interface, click " Administrator" and uncheck "Enable this app".

Related expansion:

Windows Defender, now named Microsoft Defender, formerly known as Microsoft Anti Spyware, is an anti-virus program that can run on Windows XP and Windows Server 2003 operating systems, and has been Built into Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10 and Windows 11. Its beta version was released on January 6, 2005, and Microsoft released updated beta versions on June 23, 2005, and February 17, 2006. Windows Defender's definition library is updated frequently. Unlike other similar free products that can only scan the system, Windows Defender can also monitor the system in real time. Starting from Windows 10, Windows Defender has added right-click scanning and offline antivirus. According to the latest daily sample test, the killing rate has been greatly improved and has reached the international first-class level.

In March 2019, Microsoft changed the name of Windows Defender Advanced Threat Protection to Microsoft Defender ATP, and then Microsoft introduced ATP to Mac.

In April 2020, in the Windows 10 May 2020 Update (2004), Microsoft updated the Windows Security Center app to change Windows Defender to Microsoft Defender.

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