Safe
Free

unimdmat.dll

x86 Windows System
Verified

This is a Core Windows System File

unimdmat.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
unimdmat.dll
Size
61 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

30338f3412cba3a8a3a31f7f574d10f726b5e8094fc3f7b8af1c7fa5b983e8f2
c3a24ee3a487f5e1591aeb3f7db8c5b3
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

61 KB | x86

4,067 downloads

Manual Installation Steps
  1. 1 Extract the ZIP file
  2. 2 Copy to C:/Windows/SysWOW64/
  3. 3 If needed: regsvr32 unimdmat.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

unimdmat.dll
x64