Thanks. Once I installed .74 even the megabuild (based off .73) worked. Does it install different video drivers or something?

I have a problem where DOSBox closes on start-up just after displaying the Orange logo screen. There is no error and nothing different from a successful start up in stdout.txt or stderr.txt. I'm running version 7.3 and the problem has come up on two different computers(detailed below) and I've tried …