I have the same problem and it's not the game. I preinstalled my windows 7 Professional 64 bits ( deleted all partions and made new) Than my laptop - dell inspiron 1564 with Ati HD 4330 video card worked for 4 hours without any problem. But the next day it crashed 3 times with the same blue screen with vertical light blue lines. I tested my memory with memtest for 10 hours - no errors, tested my CPU - no errors, tested my motherboard - no errors, than i tested my videocard with stability test for 15 min, but didn't crash. I am not sure, but i think the problem is with the videocard and that the videocard is overheating. When i put the laptop on a book and the holes for the cooling are opened it's not crashing, but when i am in bed and the cooling is not good it gives that ugly blue screen... if you have the resolve pls reply... it's verry annoing and i'm considering replacing the video card...
UPDATE: The problem isn't overheating of the video card. I monitored the video card with GPU-z for a long time. I had blue screen with vertical lines at ~ 13:23 local time and that's the log seconds before the crash from the GPU-z:
Date , GPU Core Clock [MHz] , GPU Memory Clock [MHz] , GPU Temperature [°C] , Fan Speed [%] , GPU Load [%] , Fan Speed [RPM] , GPU Temp.(DISPIO) [°C] , GPU Temp.(MEMIO) [°C] , GPU Temp.(SHADERCORE) [°C] ,
2010-05-09 13:22:30 , 450.0 , 299.3 , 57.0 , 30 , 24 , - , 56.0 , 58.0 , -163.0 ,
2010-05-09 13:22:31 , 220.0 , 299.3 , 57.0 , 30 , 14 , - , 56.5 , 58.0 , -163.0 ,
2010-05-09 13:22:32 , 220.0 , 299.3 , 58.0 , 30 , 28 , - , 56.0 , 57.5 , -163.0 ,
2010-05-09 13:22:33 , 450.0 , 598.5 , 57.0 , 30 , 0 , - , 56.5 , 58.0 , -163.0 ,
2010-05-09 13:22:34 , 220.0 , 299.3 , 58.0 , 30 , 0 , - , 56.0 , 57.5 , -163.0 ,
2010-05-09 13:22:35 , 220.0 , 299.3 , 57.0 , 30 , 20 , - , 56.5 , 58.0 , -163.0 ,
2010-05-09 13:22:36 , 220.0 , 299.3 , 58.0 , 30 , 4 , - , 56.0 , 57.5 , -163.0 ,
2010-05-09 13:22:37 , 220.0 , 299.3 , 58.0 , 30 , 21 , - , 56.5 , 57.5 , -163.0 ,
2010-05-09 13:22:38 , 220.0 , 299.3 , 58.0 , 30 , 18 , - , 56.5 , 58.5 , -163.0 ,
2010-05-09 13:22:39 , 220.0 , 299.3 , 57.0 , 30 , 17 , - , 56.0 , 57.5 , -163.0 ,
All temperatures are pretty normal. Last night i tried overloading my videocard and i reached 80+ Grad C without any problem for the computer. It worked fine and there wasn't crash with blue screen, so the problem is not "overheating" of videocard.