By thomasriddle September 14, AM PDT I installed KB hotfix and the Sigmatel HD audio driver from Gateway, but it wont work, and in The SigmaTel 92XX C-Major HD Audio driver got installed, but sound doesn't Drivers for a Gateway MT w/Vista? I need a XP audio driver for a gateway laptop MX worsleye Feb 14, , AM. I need a XP audio driver for a gateway laptop Thanks Those drivers are for Vista and don't work on my MX with XP. Can't find your answer? I needed to downgrade a Dell XPS to XP, and found all drivers but the IDT /Sigmatel one, so I end modding a suitable one (from Gateway) to work. Report Inappropriate Content. PM Did you actually rewrite the Gateway audio driver to suit the IDT in XPS ? Many Thanks.