took 6 times, then crashed on leaving shipyard, took a further 2 times, crashed in first battle, and then 2 times later was able to play a few games :)

My XP systems take 2 to 3 tries while using control alt del and end process. It always works just takes extra time. Windows 7 works every time and Vista Ultimate systems run good but crash once in a while even with the compatibility fixes. I have an 8 player lan in my basement. I think Win7 is the best all around.