Mpeng : What is mpeng.exe ? Is it a virus or malware? How to Fix It?

What is mpeng.exe ? Is it a virus or malware? How to Fix It? Microsoft Malware Protection Engine - Security Database mpeng.exe Windows Process Information. Is it Safe or Virus? techguy.org/threads/high-cpu-useage-by-mpeng-exe.440974 MpEng.exe Windows process - What is it? .