Safe
Free

dmxmlhelputils.dll

x86 Windows System
Verified

This is a Core Windows System File

dmxmlhelputils.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
dmxmlhelputils.dll
Size
86 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

2f00a51bb740770abb91564a62d9ff499df369056bf4ad902205bef77abe09b6
3c6f5ae3f780fdf6820ade1c7ab24cb8
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

86 KB | x86

4,040 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified