VersionsVersions

6.1.7601.18170 (win7sp1_gdr.130526-1536) 13.44%
6.1.7601.18170 (win7sp1_gdr.130526-1536) 5.27%
6.1.7600.16385 (win7_rtm.090713-1255) 31.12%
6.1.7600.16385 (win7_rtm.090713-1255) 41.16%
6.1.7600.16384 (win7_rtm.090710-1945) 0.17%
1.1.1600.0 0.68%
1.1.1600.0 7.65%
1.1.1505.0 0.51%

Relationships

MpSvc.dll

Windows Defender by Microsoft Corporation (Signed)

Remove MpSvc.dll
This is a Windows system installed file with Windows File Protection (WFP) enabled.

Overview

There are 8 versions of mpsvc.dll in the wild, the latest version being 6.1.7601.18170 (win7sp1_gdr.130526-1536). The average file size is about 608.97 KB. The file is a digitally signed and issued to Microsoft Corporation by Microsoft Corporation. The programs Skype™ 6.1, Windows iLivid Toolbar and Messerschmitt Me 108 by GK have been observed as installing specific variations of mpsvc.dll. The executable is a .NET framework assembly utilizing the CLR.

What is mpsvc.dll?

Windows Defender, formerly known as Microsoft AntiSpyware, is a software product that helps combat malware. Windows Defender was initially an antispyware program; it is included with Windows Vista and Windows 7 and is available as a free download for Windows XP.

About mpsvc.dll (from Microsoft Corporation)

Windows Defender is a free program that helps you stay productive by protecting your computer against pop-ups, slow performance and security threats caused by spyware and other potentially unwanted so

DetailsDetails

File name:mpsvc.dll
Publisher:Microsoft Corporation
Product name:Windows Defender
Description:Service Module
Typical file path:C:\Program Files\windows defender\mpsvc.dll
Certificate
Issued to:Microsoft Corporation
Authority (CA):Microsoft Corporation
Expiration date:Thursday, December 18, 2008

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of Windows Defender.)
Bandoo Media Inc
  79% remove
This toolbar is typiclaly bundled with the installation of the free iLivid software. Windows iLivid Toolbar by Bandoo for Intenet Explorer collects and stores information about your web browsing habit...
Carenado
9% remove
C90B King Air HD SERIES FSX is an aircraft 3D model for use with Microsoft Flight Simulator X.
Carenado
1% remove
Carenado A36 Bonanza FSX is an aircraft 3D model for use with Microsoft Flight Simulator X.
Carenado
2% remove
Carenado C 152 II is an aircraft 3D model for use with Microsoft Flight Simulator.
Carenado
3% remove
Carenado C172N FSX is an aircraft 3D model for use with Microsoft Flight Simulator X.
Guenter Kraemer
1% remove
Microsoft Game Studios
1% remove
Microsoft Flight Simulator X, also known as FSX, is the 10th version of Microsoft Flight Simulator after Microsoft Flight Simulator 2004. It includes a graphics engine upgrade, having been marketed by...
PMDG Simulations, LLC.
4% remove
The PMDG 737NGX features an unprecedented level of systems fidelity. Developed over three years with technical input from Boeing and a team of real-life 737NG crew and maintenance advisors, we have pa...
Skype Technologies S.A.
7% remove
Skype is a proprietary Voice over IP service and software application. The service allows users to communicate with peers by voice using a microphone, video by using a webcam, and instant messaging ov...

BehaviorsBehaviors

(Note, the behaviors below are for all versions of mpsvc.dll, select a unique version for details.)
Hosted services
Runs as a shared service under the Windows svcHost
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'

VersionsAll file variations of mpsvc.dll

MD5SHA-1File size
7cbb1d4d13dc62d7f529d87151fd3cd3 3badd11535c5f69f5af27b9312b6b04398fe93ad 988 KB
082cf481f659fae0de51ad060881eb47 e3e7ef2424c19fd92d93af2af8bb36120a4392e1 665 KB
cf318f60a84f15af352439465a8d05f4 16ba18c9ac7371cdcf35eb793e9cd84106c4c515 988 KB
3fae8f94296001c32eab62cd7d82e0fd c4b886d911aab8ee1fed3acd2478c5f15d7c5b87 665 KB
138f695e75d823c5063a63b546421b26 d75336270722bd2fd748c2eac0fc7a6f6930514e 665 KB
7d2a43e8fdf725a1133f6c6056a72cdc d1730ec42ab965c013a1d40e8c71f4a022937882 374.55 KB
4575aa12561c5648483403541d0d7f2b 950884b982e8a99e0b7ac8e7aededd08b8725fa4 266.55 KB
0d5ad0e71ff5ddac5dd2f443b499abd0 1bf0175a1e624ac7a4fa377fcbf928639415a758 259.68 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows Vista Home Premium 61.54%
Windows Vista Home Basic 21.15%
Windows Vista Ultimate 9.62%
Windows Vista Business 5.77%
Windows Vista™ Home Premium 1.92%

Distribution by countryDistribution by country

United States installs about 61.22% of Windows Defender.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 27.91%
Toshiba 23.26%
ASUS 13.95%
Hewlett-Packard 13.95%
Acer 11.63%
Gateway 9.30%
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