Download Msv1_0.dll and fix "dll not found" error!
What is Msv1_0.dll?
Msv1_0.dll - dll file called "Microsoft Authentication Package v1.0" is a part of Microsoft® Windows® Operating System program developed by Microsoft Corporation.
Some applications or games may need this file to work properly. If msv1_0.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.
- File version: 5.1.2600.1106 (xpsp1.020828-1920)
- File size: 106 KB
- MD5 file sum: 0019974B71B357481AAFFA4D276C4832
- SHA1 file sum: 4B98F342941796D0C456844A949E525647F502F7
Msv1_0.dll Error Screenshot

Possible error messages regarding this file:
- msv1_0.dll is missing
- msv1_0.dll error loading
- msv1_0.dll crash
- msv1_0.dll was not found
- the procedure entry point msv1_0.dll
- msv1_0.dll could not be located
- msv1_0.dll Access Violation
- Cannot find msv1_0.dll
- Cannot register msv1_0.dll
Recommended Solution to Fix Dll Error
To fix errors related with .DLL file you need to download msv1_0.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.
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