Dinasty crash!why??

if i play a game everything ok...
if i play Dinasty game frozen or crash!!..why??
For example in dinasty there isn't the presentatuon of players before strt match,,,in "play now" there is the presentaion...

i have : Pentium 4 1,7gb
Radeon 9250 256MB
Ram 640MB

Please HELP!!!

Have you tried re-installing the game

yea try reinstalling then getting new drivers

already done...nothing change..

Did you install any patches?

yes..Andrew's patch..

Shouldn't be any problems with the dbfs in my update, I've tested them in Dynasty Mode without experiencing any crashes. Have you edited the rosters in any way?

the only thing i did was trythe "rookies in.." from this topic..but i 've already delete it..

http://www.nbaliveforums.com/ftopic22581.php

god..if i cant play dinasty...nba live have no sense...