your processor is too fast and it d like to devide by a zero (quite ambicious, isnt he?)
use some kind of slowdown program, or like horseman said Dosbox.
some links for slow-down programs:
http://www.hpaa.com/moslo/v15/moslo15.exe
or
http://download.preining.de/programs/SlowDown.exe
but dosbox would be a better solution.