Safe
Free

mmgaclient.dll

x64 Windows System
Verified

This is a Core Windows System File

mmgaclient.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
mmgaclient.dll
Size
1.73 MB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

020a736099600d2dfc11e2cc7b3340ba5d97e5099b073a5f00023384bec52d74
0a281f052ad648bf121bef50e05c2125
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

1.73 MB | x64

2,258 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

mmgaclient.dll
x86