Safe
Free

iasrad.dll

x86 Windows System
Verified

This is a Core Windows System File

iasrad.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
iasrad.dll
Size
228.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

dd13ef6aeff4175125439c7009da4e245e547fb3273f52f3dcf740dcb6d3dfc9
e22aebc296455adb1360bc8a59ba9202
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

228.5 KB | x86

1,859 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

iasrad.dll
x64