MpOAV.dll : Free Download
Download and install MpOAV.dll to fix missing or corrupted dll errors.
About MpOAV.dll
MpOAV.dll is a Dynamic Link Library (DLL), designed to share functions and resources among various programs. Instead of every application having its own set of functions, common functions are kept in .DLL files so they can be shared among many applications.
About MpOAV.dll errors
When an application requires MpOAV.dll, Windows will check the application and system folders for this .dll file. If the file is missing you may receive an error and the application may not function properly.
Windows .DLL Error Examples
This application has failed to start because MpOAV.dll was not found. Re-installing the application may fix this problem.
MpOAV.dll Not Found.
Possible fixes for MpOAV.dll errors
To fix .dll errors, you can try a few basic steps. While some errors might need more detailed fixes, these initial steps often solve common problems.
- Re-Install the application that requires MpOAV.dll.
- Update the application to the latest version.
- Install all Windows updates and any available driver updates.
- Manually download and install MpOAV.dll.
You may already have this .dll file even though you are getting .dll errors. That's because the .dll file may have been moved or renamed by another application. Check to see if you already have MpOAV.dll on your computer. For more information see how to search your PC for .dll files.
How to register MpOAV.dll
In some cases, you may need to register the .dll file. To register the .dll file, open Command Prompt as an administrator, enter the installation folder, and run the "regsvr32" command. You'll receive a confirmation if the .dll file is successfully registered.
C:\User\Username>cd c:\windows\system32
C:\Windows\System32>regsvr32 MpOAV.dll
Download MpOAV.dll
Select the .dll version to download. In most cases, this would be the latest version (32/64-bit) from the appropriate company.
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MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 6.1.7601.23403 (win7sp1_ldr.160325-0600)
- Product Version
- 6.1.7601.23403
- Language
- 1033 (U.S. English)
- Size
- 51KB
- SHA1
- f022fb933a7b4578c49d28fd923b01b554bb0504
- MD5
- 4318db833d4da2542d472cf88268a40e
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 6.1.7601.23403 (win7sp1_ldr.160325-0600)
- Product Version
- 6.1.7601.23403
- Language
- 1033 (U.S. English)
- Size
- 53.5KB
- SHA1
- 878399b75c8e02e816b7cd5a54a435ab3aa9cb61
- MD5
- 7b9c83e12bcbccc8fedd121784bf328e
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 6.1.7601.22341 (win7sp1_ldr.1305261536)
- Product Version
- 6.1.7601.22341
- Language
- 1033 (U.S. English)
- Size
- 53.5KB
- SHA1
- 3f0bffd67bb81dcfb198058eb4aa059e1f1b162a
- MD5
- a660c782b03545fbfa8e9347260ffc84
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 6.1.7601.18170 (win7sp1_gdr.1305261536)
- Product Version
- 6.1.7601.18170
- Language
- 1033 (U.S. English)
- Size
- 53.5KB
- SHA1
- dafdd48733e7459cd4cab3a4ce22862fc7d3a139
- MD5
- 2b2687d326eb5bb5c367473e033bbeec
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 6.1.7600.16385 (win7_rtm.0907131255)
- Product Version
- 6.1.7600.16385
- Language
- 1033 (U.S. English)
- Size
- 51KB
- SHA1
- 03f5873612e915d39ad1a090808dc52a463af8ce
- MD5
- 5a4a633b3a84086cab6ad61ba54c8d0c
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 6.1.7600.16385 (win7_rtm.0907131255)
- Product Version
- 6.1.7600.16385
- Language
- 1033 (U.S. English)
- Size
- 53.5KB
- SHA1
- da2ff7ed8ec8a7f9411c098b1c2cdcfc1dc6fad5
- MD5
- 79e485e1361da3cbe01ff760867f1d26
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.24020.7 (f5b7a53876c03330b0e7c1a6020590269cbbc2b6-dirty)
- Product Version
- 4.18.24020.7
- Language
- 1033 (U.S. English)
- Size
- 448.8KB
- SHA1
- 4f734165a9c30370496fb49d3a7ea6f821e85e78
- MD5
- b57f950168d8aff829938c4a8d826f53
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.24020.7 (f5b7a53876c03330b0e7c1a6020590269cbbc2b6)
- Product Version
- 4.18.24020.7
- Language
- 1033 (U.S. English)
- Size
- 517.3KB
- SHA1
- af4d03760c30c65969f21b7188591fdc32b2ac95
- MD5
- 1e05a75be8f1cc0c85b8dd8a21b610b1
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.24010.12 (2c8deb21caaa877a3ab17961ab441154eced85ea-dirty)
- Product Version
- 4.18.24010.12
- Language
- 1033 (U.S. English)
- Size
- 449.3KB
- SHA1
- ff03ca302a30b29a65b05c5a16ad257e74603190
- MD5
- f6f471c77b1d8c7d618429e3ec4e0697
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.24010.12 (2c8deb21caaa877a3ab17961ab441154eced85ea)
- Product Version
- 4.18.24010.12
- Language
- 1033 (U.S. English)
- Size
- 517.4KB
- SHA1
- 9e9032902dbf34759ce35ba12bbb491a9b850775
- MD5
- be68726966317f09a29e8eddc1b0132f
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23110.3 (9ebb3643d539a6fc4659898b1df3124d5da4c0a9)
- Product Version
- 4.18.23110.3
- Language
- 1033 (U.S. English)
- Size
- 497.4KB
- SHA1
- 11b7104ec52cc20d9082f90832a137cc6d36ada6
- MD5
- 4c1b9e90da231da9d51504664c5464ca
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23110.3 (9ebb3643d539a6fc4659898b1df3124d5da4c0a9)
- Product Version
- 4.18.23110.3
- Language
- 1033 (U.S. English)
- Size
- 426.9KB
- SHA1
- 1998a1e2e5429764460192f150c1d27ce9e314c6
- MD5
- 932e8fd7bc5314505a42be12038d6e62
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23100.2009 (8fcbd1c22d82af16ba34560e1a70591413e88d17)
- Product Version
- 4.18.23100.2009
- Language
- 1033 (U.S. English)
- Size
- 497.3KB
- SHA1
- e5e75a15ee46e0968665ff180c34880e163f27f0
- MD5
- e8ea978a581e6c3a616e69939cb2f5f3
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23100.2009 (8fcbd1c22d82af16ba34560e1a70591413e88d17)
- Product Version
- 4.18.23100.2009
- Language
- 1033 (U.S. English)
- Size
- 426.9KB
- SHA1
- 42a0cf9471109ae443a649c1319323b12233ae5c
- MD5
- ef6940cc39a8b06e07bc951b2c3f96e7
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23090.2008 (b0d7cf273f4b179b8031bda447c0e07aca8eb8b4)
- Product Version
- 4.18.23090.2008
- Language
- 1033 (U.S. English)
- Size
- 497.3KB
- SHA1
- 7dfac5d09b1a71c9983d8ac8adce8fa1b2aa3dec
- MD5
- 1a0455fba14b935c088ed20c3e7d9e3f
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23090.2008 (b0d7cf273f4b179b8031bda447c0e07aca8eb8b4)
- Product Version
- 4.18.23090.2008
- Language
- 1033 (U.S. English)
- Size
- 426.9KB
- SHA1
- 4f6d7fe3eea321d0e7921382f44089ac4878efa3
- MD5
- c6ffc57fe2fbf6641b74268c0a4c3054
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23080.2006 (04d8e871ffe7ba6b2204046883e1ad9b7a5989ce)
- Product Version
- 4.18.23080.2006
- Language
- 1033 (U.S. English)
- Size
- 497.4KB
- SHA1
- dcd1a2b5bc629af7e3b81cf420e9960f46863fc2
- MD5
- 737f7ef0ab5107e6905513aed2e70cec
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.23080.2006 (04d8e871ffe7ba6b2204046883e1ad9b7a5989ce)
- Product Version
- 4.18.23080.2006
- Language
- 1033 (U.S. English)
- Size
- 426.9KB
- SHA1
- 620159af7ddc4a64b306774c3a3e2d2ebb4cc1e2
- MD5
- af2278d4752fccc4860ae84bfb75cc0c
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.2304.8 (WinBuild.160101.0800)
- Product Version
- 4.18.2304.8
- Language
- 1033 (U.S. English)
- Size
- 424.3KB
- SHA1
- 54e64223182ec95f9313207bc4804732d5fbb210
- MD5
- 3c90d134e023f752d4b4f775517a9b1d
MpOAV.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
IOfficeAntiVirus Module
- Version
- 4.18.2304.8 (WinBuild.160101.0800)
- Product Version
- 4.18.2304.8
- Language
- 1033 (U.S. English)
- Size
- 493.3KB
- SHA1
- 4d188c0b9f1013d6734be9b55b607bf03d08c13c
- MD5
- e85ba108655b3ceb6e4a399a6ba72c25
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