BSOD error

[opelsang]

hey

i got this problem when i am at the map messhall and get to the point there the ghosty voice says something then the game starts loading and after that loading the screen goes to black and the only thing i hear is a annoying "piiip" then after maybe 30secs then i get a Blue screen (BSOD) error

heres the blue screen error
http://www.freewebtown.com/magzu/penumbra/Bilde021.jpg
http://www.freewebtown.com/magzu/penumbra/Bilde022.jpg

(taken with a mobile phone so not that excelent quality but i hope you can read it)

if you want the specs of my pc (its a laptop by the way) lookup the model hp pavilion dv 6005ea (i upgraded it with 1gb ram so i got 1,2gb)