Safe
Free

mprapi.dll

x86 Windows System
Verified

This is a Core Windows System File

mprapi.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
mprapi.dll
Size
423.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

33a5a3f03ffdb3919088ac094afd05209503f320b9c61abea8c54561093b02c3
b4df56534ba92d5cace37bd5f4fff13b
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

423.5 KB | x86

1,219 downloads

Manual Installation Steps
  1. 1 Extract the ZIP file
  2. 2 Copy to C:/Windows/SysWOW64/
  3. 3 If needed: regsvr32 mprapi.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

mprapi.dll
x64