Found another bug: Gamecube & Wii refuse to load without my gamepad plugged in. Often when adding new stuff and no intent on actually playing anything at the moment? I might not have my gamepad plugged in and just using keyboard instead to test things out. Gamecube & Will? Nope, it auto-kicks me back to the main menu as soon as i select a game. The games only run when a pad is plugged in. I think this is the only system that does that.
I'm using the 64-bit Pc version of Recalbox also. Not sure if i mentioned that earlier.