Currently have a MSI K7N2 delta 2 motherboard 1.5 gigs memory. I have a maddog FX5500 graphics card Athlon 3200+ CPU I cannot get ANY graphics card to work normally. Colors always come up scrambled in windows. THERE IS NO onboard video. I have already replaced the motherboard AND graphics card I have tried other graphics cards and get the same problem. Any resolutions higher than the base resolution come up scrambled (for example web site photographs within a web page) I have upgraded all drivers.... I have troubleshot this to the end... I am running out of ideas. anybody got any ideas?