Windows Issues

Hi Guys, got a serious problem with my new X-plane 9...just bought and it arrived yesterday!(first-time-user) First of all, the DVDs were excruciatingly slow, needing two hours to install each one (5 in this case)! Starting up seems fine, no errors, at the end I get a wonderful picture as if I were flying over mountains...for about three seconds, then my computer crashes big-time!

Would love to use this but can't figure it out! Repair doesn't find anything wrong, either!

HELP!!

Strange. Does it bring up any pop ups? Also, I would suggest going to this website: http://forums.x-plane.org/ There's a lot of experienced people there to help. Hope you fix it!

~Randy