If you're encountering issues while downloading or installing re5dx9.exe:
Go to the game folder _CommonRedist > vcredist > 2005 and run both the x64 and x86 installers. Step 4: Configuration File Edit If the game still crashes, adjust the CPU thread settings: Go to Documents\CAPCOM\RESIDENT EVIL 5 . Open config.ini with Notepad. Find the line JobThread=X and change it to JobThread=1 . Find RenderingThread=ON and ensure it is set to ON . STARTUP CRASH FIX GUIDE!!! ITS WORKS!! re5dx9.exe download
Resident Evil 5 relies on old GFWL software, which often triggers the re5dx9.exe error. Find the line JobThread=X and change it to JobThread=1
If you were to delete re5dx9.exe and only run the DirectX 10 version, you would actually lose certain specific lighting behaviors that were optimized for the DX9 pipeline. The existence of re5dx9.exe preserves the "original vision" of the game as it appeared on console hardware from that era. ITS WORKS