my system sometimes crashes when i play 3d games. i'm quite sure it's the video card. it's probably not a heat issue so the only other option is a power consumption issue. now this card is a pci geforce 2mx, but would it still suffer the same problems had it been an agp version? i think my motherboard might be one of those that doesn't supply enough power to the agp slot (my friend's agp tnt2 doesn't work in my system but does in his). would it also not be able to supply enough to something on a pci slot? it uses an ali1541 chipset by the way