> today i was playing some cps1 games and when loaded i encountered this message with > some games > > one or more roms/chds have not been correctly dumped. > > games like mercs,warriors of fate, the punisher have that message > > what does that means?
It means the hardware isn't fully understood and it's not known how to dump a certain rom. You can still play the game though.
It's nothing you can correct on your end unless you possess the knowledge or skill to improve the situation.