Safe
Free

mferror.dll

x64 Windows System
Verified

This is a Core Windows System File

mferror.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
mferror.dll
Size
76 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

b86dc35e4b2e71756ac4df466feb81494aed2a5cfeeba1d5ac384c2a37689d98
0ff73211897e94779218782dda57c230
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

76 KB | x64

1,679 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

mferror.dll
x86