Safe
Free

iassvcs.dll

x64 Windows System
Verified

This is a Core Windows System File

iassvcs.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
iassvcs.dll
Size
164 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

fe47dd9238adf420c7ed1f1fe6ba3a32c4ce14cf820a3ed74a71a3116c417cea
cfd73e7ef33618449dff150ffa742a65
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

164 KB | x64

1,758 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

iassvcs.dll
x86