Safe
Free

wlangpui.dll

x64 Windows System
Verified

This is a Core Windows System File

wlangpui.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
wlangpui.dll
Size
400 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

daf622b4a144fcc8b7af01e838d3c905fabe751856627c2f237000a42e88193e
fd8887b166dd9664a7ef4c22e8d11f94
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

400 KB | x64

4,433 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

wlangpui.dll
x86