i've been trying to install the nvidia geforce go 6150 video driver update on my hp repeatedly. everytime i do it, it says installation complete but it still shows up on my "new updates" list as if i never did it. an hp tech gave me directions for updating my bios (which i did) but it still doesn't work. i belive this problem is the reason i can't get my itunes to work anymore (itunes has stopped working)since the initial problem with this update, my itunes, wmp, dvd player, webcam, and pretty much every other media software has been defective or quit alltogether. i have reinstalled itunes 20 different ways (independent of quicktime, with quicktime, etc)