Safe
Free

mfmjpegdec.dll

x64 Windows System
Verified

This is a Core Windows System File

mfmjpegdec.dll is a critical Windows component. If it's missing or corrupted, you should repair Windows rather than replace the file manually.

Recommended: Run System File Checker

sfc /scannow

Open Command Prompt as Administrator and run this command.

Why You Shouldn't Just Download the DLL

  • DLLs depend on other DLLs - copying one file won't fix the chain
  • Runtime packages register components in Windows correctly
  • Version mismatches can cause more problems
  • The official installer handles all of this automatically

Compatibility

Windows Server 2022 Windows Server 2019 Windows Server 2016

File Details

Name
mfmjpegdec.dll
Size
120 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

876e21c4d76a5ad448231cdb6f2ed7f453c7734fb3f29b80ecf4e911d24cb437
add4c17c099263e8cad64c3af4536679
ADVANCED

Manual DLL Download

Only if installer doesn't work

This is a last resort. Try the official installer first.
Download ZIP

120 KB | x64

814 downloads

Manual Installation Steps
  1. 1 Extract the ZIP file
  2. 2 Copy to C:/Windows/System32/
  3. 3 If needed: regsvr32 mfmjpegdec.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

mfmjpegdec.dll
x86