crysis help needed !

hy all.please help.i had xp sp2 and the game ran cool and smooth,but i think vista 64 is better,than i put vista 64 ,but the game load always from the winchester and it bounding (or tearing ..sorry i am not perfect in english).
so what did i went wrong?????
thnx for help anyone
Answer #1
please use more descriptive words. the problem is probably in a driver.
if the problem is a driver then one or all of these may happen:
-you would not be able to load game
-game runs really buggy or slower than before
-sound issues
-refresh problems (horizontal lines during game play)
-crashing
check to see where it is crashing, and that you have all the proper drives on you hard ware. if you do install a new driver then i recommend that you completely remove game and reinstall. i have had issues with crisis on vista because i don’t have the right sound driver, and i am too lazy to find a new one. please describe more if that helps or not
Answer #2
thanks, i try the newest ati driver or older too.
hope works.
thank you