im using an asus a7v133 computer with amd processor. i installed an nvidia geforce2 mx/mx 400 graphics card into it to see if it would work better than my nvidia riva tnt2 model64/ model 64pro. i got it to work and even updated the driver but what i was seeing on my screen was horrible. the screen was a little darker and the colours and streaks across the screen. so i took a picture of my screen and looked at it on my other crap pc and it looked perfectly fine. i have no idea wut the problem is and now for some reason when i put in teh nvidia geforce2mx card my screen just shuts after showing the windos xp loading logo.

i have 2 computers hooked up onto one screen and i only get this problem with one computer. the screen is perfectly fine with the other. except that it turns off when i run a program that automaticaly turns screen off and back on.