Safe
Free

NPSM.dll

x64 Windows System
Verified

This is a Core Windows System File

NPSM.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
NPSM.dll
Size
236 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

87897b91302b4622a64032424349ea41cae7680088931c5191466520da77387a
021a75183d2252d0ca204b7dff528524
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

236 KB | x64

4,834 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

NPSM.dll
x86