Windows.Internal.UI.Logon.ProxyStub.dll

x86 Windows System

Verified

This is a Core Windows System File

Windows.Internal.UI.Logon.ProxyStub.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: Windows.Internal.UI.Logon.ProxyStub.dll
Size: 128.5 KB
Version: 10.0.20348
Architecture: x86
Source: Windows system
Part of: Windows System

Hash Verification

SHA-256 67f0d05d51e3f83a658b15d90b621fb270c2634895d748db3f159703cb9d3217

MD5 8dee2f41cc7720bc3057619bbb8651d8

ADVANCED

Manual DLL Download

Only if installer doesn't work

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

Download ZIP

128.5 KB | x86

2,939 downloads

Manual Installation Steps

1 Extract the ZIP file
2 Copy to C:/Windows/SysWOW64/
3 If needed: regsvr32 Windows.Internal.UI.Logon.ProxyStub.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

Windows.Internal.UI.Logon.ProxyStub.dll

x64