hi, use windows 7 64bit, when i'm logged in the game will crush without an errormassage after a few minutesand when it com a videoclip it crushes too,i tryed everything, i don't know what else i can do :( ,to run as administrator, all compatiblimodes, then i downloaded a new videocodec, new drivers, other direct x, all resolutions in options, bug fix, nothing works, need help, i would be great if you could help me, thanks