I am having a problem with blue screen,

[rclark]

I just recently bought a new pc(build w/win xp sp2) with a evga 8800 gt. I am having blue screen issues only with this sim. I fly online a lot with some online squads in cfs3 as well as this and really enjoy il-2 1946. The blue screen happens randomly sometimes after 10 hours or so between crashes. It only occurs with this il-2 1946 4.09 beta install w/ the new dll files.. I have tried different nvidia drivers and am now using the 174 beta w/o success. Does anyone have any suggestions. The copy I bought was made in Europe and written instructions are in Russian I believe. I had trouble at first figuring out how to install,had to use (a exe.) to install. The person that built the computer for me has upgraded motherboard drivers and believes there might be some corrupt files in the game. I am only using a pentium dual processor with 2 gb of ddr 800 ram. The 8800 gt max temp after about three hours online-68c,so I don't think temp issue. Message on blue screen is :
DRIVER_IRQL_NOT_LESS_OR_EQUAL, STOP ! 0X000000D1(0X89E00000,0X00000002,0X00000000,0XB9C9 500,) MEMORY DUMP, I also had ram checked for any problems and none found. Any advice much appreciated. This is my first post with you all,what a doozy,hey. Thanks--rclark--