Safe
Free

icmui.dll

x64 Windows System
Verified

This is a Core Windows System File

icmui.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
icmui.dll
Size
48 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

3b3a3a1b900c5c56c02ebff30229c97f334de3ce689f308665e7d38570a50571
fb20d4f1b2095464c7ba6fce3dd14a4a
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

48 KB | x64

959 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

icmui.dll
x86