I am installing XP Pro on freshly wiped Gateway MX8739 notebook. I have succeeded in getting most drivers but still need the Audio and SM Bus Controller drivers. The only thing I KNOW for sure is that the maker is Sigmatel on the audio and it is HD. I have tried late drivers for Sigmatel and nothing has worked. They seem to install fine, but on reboot tell me that they do not work with this hardware. I would really appreciate any help here. MS Update doesn't sense the device either so that is no help. I know the Vista version is 6.10.5337.0
On the SM Bus Controller issue, no clue here. Can anyone help? Thanks in advance. You guys are awesome!