@paradadf Awesome!! thanks so much!

I'm from the US and apparently I haven't updated my box in a long time. I see Megadrive and PC Engine are now the defaults in the menu and was just wondering if there was a way to change them back

Can I ask where the google doc is? Mame is the only emulator that has given me issues, all my other emulators/roms work perfect. The two romsets supported now with Recalbox 4.0, I downloaded the .78 set and some older games worked, games like TMNT2, MK2 though did not. Whats even weirder is I still have the .37b5 romset, I moved over a couple of Roms from the older set and tried with the newer Mame emulator and they worked. So yeah, my Mame emulator is a train wreck atm trying to get things working properly haha. The only games I really play are older ones like Centipede, Donkey Kong, Dig Dug, Ms.Pacman then some ones from the '90s like TMNT, TMNT2, XMEN, MK, MK2.