Description
msmpeng.exe is a process belonging to Microsoft Windows Defender Antispyware which protects your computer against Internet-bound threats such as spyware and trojans which can be distributed through e-mail or attack directly to the computer allowing unauthorized access to your computer. This program is important for the stable and secure running of your computer and should not be terminated.
Click to run a free scan for msmpeng.exe related errors.
Recommendation
Not a critical component, but see the information above before disabling it. It is highly recommended to Run a Free Performance Scan to automatically optimize memory, CPU and Internet Settings..
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