I prefer some of the old software, the new Toshiba with win 8 cant get on with, now its free upgrade to win 10!!
when I was chief marshal for motocross I bought two way radios (professional not cheapies) to use round the tracks. after a bit of talking I managed to get reprogramming kit from manufacturers so I could re programme as and when to avoid clashing with emergency services. this would have been win 98 period.
the software provided was pre 3.1 so used dos. and anything with a pentium processor was too fast and had to scour the shops for a sx or slow dx processor.
when I contacted supplier I asked them and they said they have to look for old systems when they need them. basically, it wasnt worth them reworking their software to use newer processors and systems.