Safe
Free

wow64cpu.dll

x64 Windows System
Verified

This is a Core Windows System File

wow64cpu.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
wow64cpu.dll
Size
44.74 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

6d3e9d039c22b58c577435ef0209d43668ef2003e284be9980e4ad1289045a66
8f34721fc07c459a606a0d23ef3c1327
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

44.74 KB | x64

1,764 downloads

Manual Installation Steps
  1. 1 Extract the ZIP file
  2. 2 Copy to C:/Windows/System32/
  3. 3 If needed: regsvr32 wow64cpu.dll

Official Microsoft source

Malware scanned

SHA-256 verified