How to remove an MpSigStub error
MpSigStub.exe is a executable file (a program) for Windows. The filename extension .exe is the abbreviation for executable. Only run executable files from publishers you trust, because executable files can potentially change your computer settings or harm your computer. The free file information forum can help you determine if MpSigStub.exe is a virus, trojan, spyware, or adware that you can remove, or a file belonging to a Windows system or an application you can trust.
MpSigStub.exe file information
The process known as Microsoft Malware Protection Signature Update Stub belongs to software Microsoft Malware Protection by Microsoft (www.microsoft.com).
Description: The file MpSigStub.exe is located in a subfolder of C:\.
Known file sizes on Windows 7/XP are 237,072 bytes (33% of all occurrences), 232,336 bytes or 273,840 bytes.
The program is not visible. It is not a Windows core file. The software has no file description. Therefore the technical security rating is 49% dangerous, however also read the users reviews.
Recommended: Identify MpSigStub.exe related errors
If MpSigStub.exe is located in the folder C:\Windows\System32, the security rating is 36% dangerous. The file size is 237,072 bytes (50% of all occurrences) or 221,568 bytes. The program has no visible window. It is certified by a trustworthy company. The file is not a Windows core file.
Important: Some malware camouflages itself as MpSigStub.exe, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the MpSigStub.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
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Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.
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