

Alternatively, some programs, notably PC games, require that the DLL file is placed in the game/application installation folder.įor detailed installation instructions, see our FAQ. In the vast majority of cases, the solution is to properly reinstall d3dx9_38.dll on your PC, to the Windows system folder. Try installing the program again using the original installation media or contact your system administrator or the software vender for support. Compatible with Windows 7/8/10 Pc & Laptop. d3dx9_38.dll is either not designed to run on Windows or it contains an error.Reinstalling the program may fix this problem. Changes: Compatibility fix for poor streaming performance, random lock ups, and random crashes affecting 64-bit Windows with over 2 GB of RAM.

