Download Mcmpgdec.dll and fix "dll not found" error!
What is Mcmpgdec.dll?
Mcmpgdec.dll - dll file called "MPEG Stream Decoder" is a part of MainConcept® MPEG Stream Decoder program developed by MainConcept GmbH.
Some applications or games may need this file to work properly. If mcmpgdec.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: official release build
- File size: 212 KB
- MD5 file sum: 9E1AD4AC14D4C136D68EB833DCC2794C
- SHA1 file sum: D3ED14AB9A230FB00A85FBA685312D140BBA9DB7
Mcmpgdec.dll Error Screenshot

Possible error messages regarding this file:
- mcmpgdec.dll is missing
- mcmpgdec.dll error loading
- mcmpgdec.dll crash
- mcmpgdec.dll was not found
- the procedure entry point mcmpgdec.dll
- mcmpgdec.dll could not be located
- mcmpgdec.dll Access Violation
- Cannot find mcmpgdec.dll
- Cannot register mcmpgdec.dll
Recommended Solution to Fix Dll Error
To fix errors related with .DLL file you need to download mcmpgdec.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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