Safe
Free

DiagnosticInvoker.dll

x86 Windows System
Verified

This is a Core Windows System File

DiagnosticInvoker.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
DiagnosticInvoker.dll
Size
93.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

91891a27de0f33dbcee8db80389a380c197003a1b84b9857d144317468bd7650
236ee7d3befe766a0d75dc75a1463b8f
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

93.5 KB | x86

4,948 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified