I'm an user of Recalbox on Respberry Pi, and today, I've planned to use an old laptop to run batocera and to play during Holidays.
So I've done a fresh install. Just downloaded the x86 32 bits version and install it on an USB key. Boot is ok and I've got the main menu with some pre-installed sub-systems.
But, I can't have any game working. Each time I start a game, I've got a black screen. Do I need to install bios ?