Safe
Free

pdhui.dll

x86 Windows System
Verified

This is a Core Windows System File

pdhui.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
pdhui.dll
Size
53 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

3b156a65ad44c334244aba8c4e83a5280c6d1c3a7f9c5204d01ec7f5e2cd51ad
f7fd3401aa9db4217f6e46ef656db193
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

53 KB | x86

262 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

pdhui.dll
x64