I have recently re-installed Windows XP on my computer, and as is the case every time, my sound went away. I know this is because I have to manually install the sound card driver (because this has happened in the past). Unfortunately, I spazzed this time, and completely forgot to write down what the driver was or to even back it up before re-installing Windows. So now I have no idea what driver to get. I've tried Realtek AC97, as well as some SigmaTel ones, but none of them worked. My computer is not a brand-name computer - it was assembled by a friend of mine some time ago. I know that the sound card is integrated into the motherboard (the MB is Fujitsu Siemens). I've tried looking on the mother board for a sound chip, but I couldn't find anything. Is there a way I can find out what my sound card is? What the correct driver for it is? Thanks for all your help.