dot3msm.dll : Free Download

Download and install dot3msm.dll to fix missing or corrupted dll errors.

About dot3msm.dll

dot3msm.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.

Download dot3msm.dll

About dot3msm.dll errors

When an application requires dot3msm.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 dot3msm.dll was not found. Re-installing the application may fix this problem.
dot3msm.dll Not Found.

Possible fixes for dot3msm.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 dot3msm.dll.
  • Update the application to the latest version.
  • Install all Windows updates and any available driver updates.
  • Manually download and install dot3msm.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 dot3msm.dll on your computer. For more information see how to search your PC for .dll files.

How to register dot3msm.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 dot3msm.dll

Download dot3msm.dll

Select the .dll version to download. In most cases, this would be the latest version (32/64-bit) from the appropriate company.

Showing 59/59 results. (Reset Filter)
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.2506 (WinBuild.160101.0800)
Product Version
10.0.22621.2506
Language
1033 (U.S. English)
Size
120KB
SHA1
dd66758717a2f7543f557443387eed1b12366c3a
MD5
c2a877dd5ff3e16e5799fb35dfe165ef
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.2506 (WinBuild.160101.0800)
Product Version
10.0.22621.2506
Language
1033 (U.S. English)
Size
81KB
SHA1
4e5c105f21187823aea78e253171f0bc4700e85f
MD5
f32022de57f26b62bc12ba922025ea4f
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.1928 (WinBuild.160101.0800)
Product Version
10.0.22621.1928
Language
1033 (U.S. English)
Size
193KB
SHA1
8b1dc5fa7bae8721ff9d167b3aef82efe7b56811
MD5
6f23c56795c65b6f192f432fd13d46d7
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.1928 (WinBuild.160101.0800)
Product Version
10.0.22621.1928
Language
1033 (U.S. English)
Size
120KB
SHA1
0c693faf085b312309b7c340a26a604b125844b4
MD5
aa673181a1f458da6b3764e612e3768c
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.608 (WinBuild.160101.0800)
Product Version
10.0.22621.608
Language
1033 (U.S. English)
Size
88KB
SHA1
153ebca9d89aa46b30cf2c569c2c65e350830beb
MD5
30cb09d224dbb21423fde7d37d650fa8
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.608 (WinBuild.160101.0800)
Product Version
10.0.22621.608
Language
1033 (U.S. English)
Size
120KB
SHA1
36879d433dcd272d4f7264ab77fdb33fd1d8ea1d
MD5
9ef1bd8a97916989d56e34f0ffad48bc
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.608 (WinBuild.160101.0800)
Product Version
10.0.22621.608
Language
1033 (U.S. English)
Size
81KB
SHA1
4661ab01d02ee7776c6b2948133cdafe94b5a910
MD5
edf28d7241eaecf895cb27aa5baf8bbb
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.317 (WinBuild.160101.0800)
Product Version
10.0.22621.317
Language
1033 (U.S. English)
Size
81KB
SHA1
18ab7b64a28cda6d267b3384b8eb71179ce2fb0e
MD5
a949e371a6b4bfa7e450be55a3b763ab
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.317 (WinBuild.160101.0800)
Product Version
10.0.22621.317
Language
1033 (U.S. English)
Size
120KB
SHA1
3a313efb54377b8bc81858e27c43d1d7e6dfea65
MD5
dbbf0f46c12021a079c887e656922be7
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.1 (WinBuild.160101.0800)
Product Version
10.0.22621.1
Language
1033 (U.S. English)
Size
120KB
SHA1
73ee0c900216aded76c81454a225b27b686d3056
MD5
e7b9d7477691d3c298cb239701092536
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22621.1 (WinBuild.160101.0800)
Product Version
10.0.22621.1
Language
1033 (U.S. English)
Size
81KB
SHA1
f3e1b14fb157c8bd27a8df4067c7adac48a99c70
MD5
ff2989c53d7238df17a76c981462b11c
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22000.918 (WinBuild.160101.0800)
Product Version
10.0.22000.918
Language
1033 (U.S. English)
Size
116KB
SHA1
8347db5a5206cf84a398a16e11eff428500c4d57
MD5
559a77132a852cbc3ef8642e9a9ec99e
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22000.653 (WinBuild.160101.0800)
Product Version
10.0.22000.653
Language
1033 (U.S. English)
Size
116KB
SHA1
ce313a1de809a0b95c8a751f255f1638c0d38453
MD5
f786702d82d696c0fe2e5bf4fd1285cf
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22000.37 (WinBuild.160101.0800)
Product Version
10.0.22000.37
Language
1033 (U.S. English)
Size
116KB
SHA1
c04807c7cb2c953a9037faf0073b50c56bfa42d8
MD5
5e62cf99c02cb553cbea80d7febf2884
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.22000.1 (WinBuild.160101.0800)
Product Version
10.0.22000.1
Language
1033 (U.S. English)
Size
80.5KB
SHA1
8fd7c199fd3ee8d8454a175f50a3adc97df1df82
MD5
11313d8f90bf416112e2854e6fd628c5
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.20348.1 (WinBuild.160101.0800)
Product Version
10.0.20348.1
Language
1033 (U.S. English)
Size
80.5KB
SHA1
0dadf7a146c89d626e01d6e91e545c9c6f44f799
MD5
3236774ff89ff0f0fa71cd2b65f80a17
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.20348.1 (WinBuild.160101.0800)
Product Version
10.0.20348.1
Language
1033 (U.S. English)
Size
116KB
SHA1
4dbd3dc0258ff55166dca45cc7a76187c6b25859
MD5
6cfad479c221ecc0b917ba709606006e
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.19041.3636 (WinBuild.160101.0800)
Product Version
10.0.19041.3636
Language
1033 (U.S. English)
Size
104KB
SHA1
4251cdb50496f86a91cbd8245e3772df8b7b273f
MD5
3950d90ebf400a06b63bb015f6d584f2
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.19041.3636 (WinBuild.160101.0800)
Product Version
10.0.19041.3636
Language
1033 (U.S. English)
Size
85.5KB
SHA1
3158b64e6012f2cf7960265866446f41da6fffac
MD5
4e48473bf58098ae0e8a5d688b99c39a
dot3msm.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
802.3 Media Specific Module
Version
10.0.19041.3570 (WinBuild.160101.0800)
Product Version
10.0.19041.3570
Language
1033 (U.S. English)
Size
85.5KB
SHA1
840f46811053ba0ab4b79b2935275925c59f4af0
MD5
4037d8c06f2a2aa67259e243ac712c82

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Last updated: Dec 4th, 2023
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