Installing DirectX Runtime

Required DirectX Runtime is required for our software to function properly. Install before using the loader.

What is DirectX?

DirectX is Microsoft's collection of APIs for handling graphics, audio, and input. Many games and applications require specific DirectX components to run.

Quick Install (Recommended)

• Download: DirectX Web Installer

• Install: Run dxwebsetup.exe

• Accept license agreement

• Uncheck "Install the Bing Bar" (optional bloatware)

• Click Next

• Restart: Restart your computer after installation

tip The web installer automatically downloads only the components your system needs.

Offline Install (No Internet)

• Download: DirectX Offline Package

• Extract: Run DirectX_Jun2010_redist.exe to extract files

• Install: Navigate to extraction folder, run DXSETUP.exe

• Restart: Restart your computer

Common Errors

Missing DLL Errors (d3dx9_43.dll, d3dcompiler_43.dll)

• Install DirectX Runtime

• Restart PC

• If persists, use offline installer

Installation Fails

• Run CMD as admin: sfc /scannow

• Update Windows completely

• Restart and try again

Verify Installation

• Press Windows + R

• Type dxdiag and press Enter

• Check DirectX Version in System tab

caution Always download from Microsoft official sources to avoid malware.

System Requirements

• Windows 7 / 8.1 / 10 / 11

• 100MB free space (web installer)

• 1GB free space (offline installer)

For additional support, visit Microsoft DirectX Documentation.