Hi all - I'm having this really frustrating problem with my Compaq Presario Laptop. It came with Vista and I changed it to XP because it's really not a powerful enough computer to properly run Vista and besides that, I'm quite happy with XP. The first time I did this I spent a while searching for the correct drivers but I did eventually find them and successfully installed them onto my computer. Then about a year later my keyboard started stuffing up with half of it giving me letters and the other half giving me only numbers/symbols. Not able to fix it, I re-installed windows. Now everything works fine EXCEPT my sound driver. I can successfully install it but every time I shut down and start up again, the driver is not installed and I have to do it again. Every time! I do this through device manager, choose my own driver, have disk, then choosing a .inf file from the driver's folder. Then it works fine until I shut down again. Can anyone help me! it's really frustrating!!! thanks!