Safe
Free

LicensingDiagSpp.dll

x86 Windows System
Verified

This is a Core Windows System File

LicensingDiagSpp.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
LicensingDiagSpp.dll
Size
363 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

2ea05e6260e00f3b1d3ac85be0682826384c10b1fcd00dcdfce5bc4acaa08e29
000f5f55d48ea6bf0f42efa084f67bc6
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

363 KB | x86

4,737 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified