im having trouble with my PC. im on windows XP SP2, i have a GeForce4 MX 440 with AGP8X, but when i install my drivers.. my PC crashes. if i dont have any drivers installed my PC works fine apart from all the usual stuff that happens cos u have no drivers. if i install any drivers, it works fine for a little bit, then my screen freezes and flickers on then off, and sometimes it doesnt work again until i shut off my PC by the power button at the front. this only sometimes happens when i use my PC for everyday things like the internet, but when i play my online game Final Fantasy XI, it always happens. id post a pic of what i mean but.. i dont see an attatch file button x.x;
 
i may have rambled so here it is in short >< without any drivers my PC works ok. when i install them, it crashes either when i play my game or just any time it likes. anyone know what this is? im stumped