This problem seems to appear alot, but none of the previously stated fixes seem to fix my problem. After I formatted the hard drive and installed a new XP, my video is real clunky when scrolling web pages, and more importantly I have no sound. My Display Devices identifies nothing. My Sound Devices identifies nothing. i am relaly lost for what to do. Something I saw in another thread was to change some settings in the BIO;s (or something) I altered drivers to Plug n Play (I think) but that doesnt alter anything. Any help would be appreciated. Just remember I have no Driver CD's and Windows Update is not helpful for me. Also, i attached some info that a previous thread was beneficial.