I'm not sure what I'm doing wrong but how do you get BGFX working via QMC2. I went into Tools/Options/Emulators/Global Configuration/BGFX post-processing options and updated the "BGFX path" to the bgfx folder in my Mame directory. I then went into Tools/Options/Emulators/Global Configuration/Video and selected bgfx in the "Video" drop down box. When I run a game, then hit Tab to bring up the Options Window and select Video Options no additional video options appear. What am I doing wrong? Thanks.