danielfsc
Participant
Post count: 14

I have about 1000 roms and I never care about the bios. In my old installation (Retropie 2.4 on rasp B) all of them works fine. I just copy all roms to my new installation (2.6 on rasp 2). Furthermore, all of them runs ok on mame-libretro, I dont think it’s a problem with the roms.