Safe
Free

AppxSysprep.dll

x64 Windows System
Verified

This is a Core Windows System File

AppxSysprep.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
AppxSysprep.dll
Size
144 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

448a6e5ee33590189b7e97c37250b7474bf64594c4a4d9e332ceaa42ce0114fd
b63b043d9330c2d77fc64fa274c0ac2a
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

144 KB | x64

1,161 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified