Safe
Free

RDSAppXHelper.dll

x64 Windows System
Verified

This is a Core Windows System File

RDSAppXHelper.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
RDSAppXHelper.dll
Size
112 KB
Version
10.0.20348
Architecture
x64
Source
Windows system
Part of
Windows System

Hash Verification

96308e0e0516cf60ae41847ee0c6a98ed256169b3c6b84f4173ccac5ef2d66e6
5d735769f89d98b2f091c8c933b85fad
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

112 KB | x64

18 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified