I'm in serious need of help getting a sound driver installed on my mother-in-law's computer! I had to reinstall Windows XP and after I did, the sound did not work. I have downloaded Intel Chipset Device Software and installed it and it says "Setup is complete." Then nothing happens and I can't find the software anywhere on the computer. I have rebooted the computer a couple of times and still no audio device. I need the Intel Chipset 910/915 family but when I try to find the driver to download I either hit deadends or somebody wants to sell me software. Any help will be greatly appreciated!