i just upgraded from winme to xp pro. im using a compaq presario 1200 which has a Trident Video Accelerator Cyberblade i1 with 8mb of shared video memory and the latest driver that i could get from the windows update site. i checked with the driver properties and the driver comes directly from Trident. im trying to use the external image key to switch the image onto a larger screen. is there some special software i can use or something i missed?