I've been playing Arena on DOSBox for about a week now with no problems, until today - now whenever I swing my weapon, the game screen is replaced by a DOS prompt "C://ARENA/" but the game music is still playing in the background indicating the game hasn't completely closed, and I can't type anything at the prompt. The only thing I can do is restart DOSBox. Of course, the same thing happens next time I swing my weapon, and I can't really get far in the game without fighting at all. I've tried several different game saves all with the same problem, so it's not a save file corruption.

Any ideas?

Thanks,
Gwyn