sorry if this question has already been answered. my computer starts up theres no video signal hard drive turns on motherboard light comes on video card fan come on. it sound likes it should be running fine. i even tried using the onboard video no luck. my setup goes like so. geforce7600gt asus motherboard 350w power supply 200g ide hard drive and 2g ram. i was reading around and heard it could be my power supply. but wouldn't it show if i didnt use the geforce. and it doesnt beep at all