No my settings are still default, that can't be it. I don't have ark/TN-v. I just have henkaku and retroarch. I do however have VHBL.That's strange then, My only other guess if that maybe the paths under Retroarch's Settings/Directory menu aren't set to where all of the different files are and that's affecting it somehow? They should be good by default, and mine worked right after install as well... For me, the only core that was a real problem was Neo Geo, and that was just because it wanted its bios with the roms and not in the system folder.
Works for me. Thanks!If you mean the new Mednafen pce fast vpk, then a few things: It needs the files in bin/cue, with no changes to their filenames (these settings were how it needed to be done for the PSP retroarch at least), and the syscard3.pce file put into retroarch/cores/system.