Problem Opening SNES9X program (d3dx9_38.dll)

[Astraltar]

I've tried downloading SNES9X from several different sites and every time, after I extract all the appropriate files I try to open the program and it gives me an error message saying a certain file, d3dx9_38.dll is missing. What can I do about this?

BTW, I'm running Windows 10, if that's at all significant.

[OV2]

You need to install DirectX9 with the microsoft installer: DXWebSetup

[Astraltar]

Thank you SO much. I was worried i'd never be able to play "Seiken Densetsu 3" again.