Directx 90c Extra Files X86 X64 [2025]

When prompted for an extraction target location, click and select the newly created DX9Files directory.

When you see references to "extra files," "optional components," or "redistributables," it refers to the dozens of side-by-side (SxS) DLL files that Microsoft released through monthly updates to DirectX 9.0c between 2004 and 2010. These updates added specialized libraries for:

Understanding DirectX 9.0c Extra Files (x86/x64): The Complete Installation and Troubleshooting Guide directx 90c extra files x86 x64

Never manually download individual loose .dll files from random online database sites to paste them into your system directories. These individual loose files frequently carry malicious payloads, lack authentic digital signatures, or mismatch the specific compilation architecture required by your system, resulting in immediate application memory access violations (Error 0xc000007b ). Always utilize the official installer package to deploy the comprehensive x86 and x64 file array safely.

As of 2025, Steam reports that over 25% of the top 1000 games still use DirectX 9 (primarily indie games and older MMOs). Microsoft has stated they will keep the legacy runtime available via the offline installer (the June 2010 Redist) indefinitely. When prompted for an extraction target location, click

Most modern games use XINPUT1_4.dll (Windows 8+ native). However, Street Fighter IV , Rocket League (legacy version), and Dark Souls: Prepare to Die Edition specifically code-lock to XINPUT1_3.dll . Without the DirectX 9.0c extra files, your Xbox controller simply will not work in these games.

Do not download individual .dll files from unofficial websites, as they can contain malware. Instead, use the official Microsoft method. Microsoft has stated they will keep the legacy

These are additional DLL files ( d3dx9_24.dll through d3dx9_43.dll , XAudio2, XInput) that developers used in games released between 2005 and 2011.