Safe
Free

ComposableShellProxyStub.dll

x86 Windows System
Verified

This is a Core Windows System File

ComposableShellProxyStub.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
ComposableShellProxyStub.dll
Size
174.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

0378b7d9a5fd5a2d39a4e6e215aed0d4a6fff9ed0054d3e64368ae2457854edd
fb2bdcb00572775a7fff430c3288937f
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

174.5 KB | x86

342 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified