MP43DECD.dll File Information
  • DLL File Name:MP43DECD.dll
  • File Type:Win32 DLL
  • Product Name:Microsoft Windows Operating System
  • Developer:Microsoft Corporation
  • File Version:4 versions available
  • File Size:235.5KB - 253.5KB
  • Language Code:English (U.S.)
  • Character Set:Unicode
  • MD5 Checksum:Multiple Files
  • Copyright:© Microsoft Corporation. All rights reserved.

Recommended Download: MP43DECD.dll Repair Tool

fix MP43DECD.dll error

This repair tool is designed to diagnose your Windows PC problems and repair them quickly. It scans your PC , identifies the problem areas and fixes them completely. Compatible with Windows 10, 8, 7, Vista, XP (32/64bit)

Download PC Reviver - Fix MP43DECD.dll Error

MP43DECD.dll Errors and Solutions

Windows Media MPEG-4 Video Decoder

The file MP43DECD.dll is a 32bit Windows DLL module for Microsoft Windows Operating System software or other related programs. The file is also referred as mpg4dmod.dll. The file and the associated Microsoft Windows Operating System software was developed by Microsoft Corporation. The file was licensed as © Microsoft Corporation. All rights reserved..

MP43DECD.dll file is a critical component for the software to work properly and without any dll error messages. You may receive an error message like the ones below that indicates the file is not found, damaged, or the wrong version.

  • This application failed to start because MP43DECD.dll was not found.
  • The file MP43DECD.dll is missing or corrupted.
  • A required component is missing: MP43DECD.dll. Please install the application again.
  • Error loading MP43DECD.dll. The specified module could not be found.
  • The program can't start because MP43DECD.dll is missing from your computer. Try reinstalling the program to fix this problem.

To fix the error, you need to copy the missing MP43DECD.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. There are 4 different versions of the dll file available for download with sizes between 235.5KB - 253.5KB.

How to Install MP43DECD.dll

You can download MP43DECD.dll for free from the download section on this page. After you download the compressed file, unzip it to a convenient location on your computer. In order to fix dll related errors, you need to copy the .dll file to the installation folder of the application or game, or install .dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10).

Install DLL File to Program Folder

Copy the extracted MP43DECD.dll file to the installation folder of the application or game.

Check if the problem is solved. If the problem persists or you are not sure which software is having problems, install the .DLL file directly to Windows.

Register DLL File Using Microsoft Regsvr

Copy the file to "C:\Windows\System32\"

You can install the .dll file in both system folders without any problems. In order to complete this step, you must run the Command Prompt as administrator.

Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard.

Right-click the "Command Prompt" search result and click the "Run as administrator" option.

Paste the following command into the Command Line window that opens up and press Enter key.

%windir%\System32\regsvr32.exe MP43DECD.dll

Submit Your Comment & Ask a Question

Submit a comment using your Facebook ID.

Were you able to fix the dll problem? Are you still having dll not found error. Share your comments or get help from other users. Please describe your problem as detailed as possible. Don't forget to mention your Windows version and the name of the software reporting the error.

✔ Thank you. Your comment will appear after moderation.
Download MP43DECD.dll
Version OS Size Language Download
11.0.5721.514 32bit 253KB English Download
11.0.6001.700 32bit 253.5KB English Download
6.2.9200.1638 32bit 245.5KB English Download
6.1.7600.1638 32bit 235.5KB English Download

Please note : This is a free download. No guarantees or warranties are given or implied. Please download and install the file at your own risk...

Similar DLL Files
mp4sdecd.dll - Microsoft Windows Operating System
MPG4DECD.dll - Microsoft Windows Operating System
mp4sdmod.dll - Microsoft Windows Media Services
mpg4dmod.dll - Microsoft Windows Media Services
mp43dmod.dll - Microsoft Windows Media Services
demo_dec_mp2v.dll - MainConcept (Demo) MPEG-1/2 Video Decoder
mc_dec_mp2v.dll - MainConcept MPEG-1/2 Video Decoder
demo_dec_mp4v.dll - MainConcept (Demo) Mpeg-4 Video Decoder Engine
mc_dec_mp4v.dll - MainConcept Mpeg-4 Video Decoder Engine
wmv8dmod.dll - Window Media Video
WMVDECOD.dll - Microsoft Windows Operating System
wmvdmod.dll - Microsoft Windows Media Services
wmv9dmod.dll - Microsoft Windows Media Services
wmvadvd.dll - Microsoft Windows Media Services
etvmp4video.dll - EnvivioTV
h263drgb.dll - Nokia H.263/MPEG-4 Video Codec
em2v.dll - Nero Suite
ad2mcmpgdec.dll - MainConcept (Adobe2) MPEG Stream Decoder
ad2mpgadec.dll - MainConcept (Adobe2) MPEG Audio Decoder