Safe
Free

twinui.dll

x64 Windows System
Verified

This is a Core Windows System File

twinui.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
twinui.dll
Size
5.85 MB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

991343e9c855640ef88b27b1b9f4d34eea4a4189377f1ba15c73b72d9a19175f
3cb88b870ec266c8c4bda61b132997b9
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

5.85 MB | x64

2,086 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

twinui.dll
x86