| Your Action | Result | |-------------|--------| | Use random ROM from internet | Likely “romset unknown” | | Use outdated FBNeo core | Mismatch with new ROMs | | Use correct, updated FBNeo ROM set | Games load without error | | Force load anyway | Unstable, buggy gameplay |
Are you running this on a specific or a PC frontend like LaunchBox? FBNeo not working with "Romset is unknown" : r/RetroArch romset is unknown fbneo fixed
the files it needs to run, so you don't have to worry about missing "parent" ROMs. Match Versions: | Your Action | Result | |-------------|--------| |