Safe
Free

dot3gpui.dll

x64 Windows System
Verified

This is a Core Windows System File

dot3gpui.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
dot3gpui.dll
Size
300 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

00dc1e3e7821f53668390704c0b10ae0325dc67b5a9c4188b02dd150148ac7eb
5d968cf234d1ce87a8f1b5128c54f99c
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

300 KB | x64

1,516 downloads

Manual Installation Steps
  1. 1 Extract the ZIP file
  2. 2 Copy to C:/Windows/System32/
  3. 3 If needed: regsvr32 dot3gpui.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

dot3gpui.dll
x86