No thats not what im saying. Im saying that some platforms are not and never were included with the program. The main systems are covered but there are a ton of systems that are not, those will need to be sourced and placed in the correct folders. As for the NEC stuff i believe there is a disconnect there. The default name in Launchbox is NEC TurboGrafx 16, but i believe the included images do not have the NEC part in the name, so they dont match.