Safe
Free

RADCUI.dll

x86 Windows System
Verified

This is a Core Windows System File

RADCUI.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
RADCUI.dll
Size
280.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

e99ae72118afdcd9e55f95a12c3a9c0fcaa51b2d45e569a2055bfe1394e30c4f
4f7b6c2fa76c99b24e57d689219136aa
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

280.5 KB | x86

4,403 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

RADCUI.dll
x64