Safe
Free

ksuser.dll

x64 Windows System
Verified

This is a Core Windows System File

ksuser.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
ksuser.dll
Size
44.72 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

1ec9cdedd2c62c3cd03a186ac15e63adb0dc2c331a56f1c83605abc0ee097d53
9535e7ff6cd24a17a6c201429929318c
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

44.72 KB | x64

1,638 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

ksuser.dll
x86