Process name: Shell Execution Monitor
Product: Windows Defender or MpShHook.dll or Shell Execution Monitor
Company: Microsoft Corporation (www.microsoft.com)
File: MpShHook.dll

If you want a detailed security rating about your MpShHook.dll (and all other running background processes) download the free trial version of Security Task Manager.

Note: Any malware can be named anything - so you should check where the files of the running processes are located on your disk. If a "non-Microsoft" .exe file is located in the C:\Windows or C:\Windows\System32 folder, then there is a high risk for a virus, spyware, trojan or worm infection! Check it out!

Users Opinions

616 users ask for this file. 1 user didn't rate it ("don't know"). 5 users rated it as not dangerous. 1 user rated it as not so dangerous.

All comments about MpShHook.dll: Matthew Microsoft Windows Defender (formerly Microsoft Antispyware beta 1) ... safe Bibliothekar Gehört zum Windows Defender Tool. Sollte eigentlich harmlos sein a geek... it is from microsoft, and it supposed to stop hackers on site, so therefore, it only does something when a hijacker or hacker comes in, otherwise kind uses RAM up predax It's part of user installed Microsoft Windows Defender. This process is part of Microsoft Antispyware package. Part of Windows Defender  See also: Link If you know more about MpShHook.dll, share your knowledge and help other users. Security Rating:  --- don't know ---  1 (not dangerous)  2  3 (neutral)  4  5 (dangerous) What do you know about this file: Link for more details: Your Name:

More process information

Is MpShHook.dll spyware or a virus, trojans, adware or worm? Is there a known MpShHook.dll error?

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Other Processes

winword.exe wcescomm.exe wlkeeper.exe MpShHook.dll itouch.exe aolsp scheduler.exe skchui.dll digstream.exe avgw.exe aoltpspd.exe vsserv.exe [all processes]