Safe
Free

wuuhdrv.dll

x64 Windows System
Verified

This is a Core Windows System File

wuuhdrv.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
wuuhdrv.dll
Size
428 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

6f70a15abeebfdee9bdcab6a47fbe7a9ec97b92231fe96d4e4bb81a878b34c50
5d2a7d46503e3f6b659ec1f70ec958b4
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

428 KB | x64

1,367 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified