mmadcatz

I had the same problem with my old 1.0 version of mechwarrior 3.I tried installing the 1.2 patch with no luck. Finally I purchased a copy of Mechwarrior 3 Gold. Its bascially the orginal with 1.2 built in and the pirate's moon expansion included. It seemed to do the trick, although im not sure how it was any different from the patch. All I know is that for me it did the trick.