problem with graphic card

hi. i've got a problem with graphic card in NBA live 2007. I'm opening a game, i choose seazon for example. Everything is good. I start a match. Sometimes i can play all the match, but sometimes my system is crahing out:/. and on the desktop i can see only one sentence "no signal decectec" and computer is restarting. what does it mean? i have radoen x600 series.

Last edited by onkus on Fri Apr 06, 2007 9:52 pm, edited 1 time in total.

Try taking out your vid card then place it back in your mobo(make sure its secure and align).

it doesn't work;/

update your video card drivers and microsoft has a new direct x april update just released