I have an advent T9307 desktop pc running an intelE6300 dual core cpu and 2 gig ram. Upgraded to windows seven on a clean intall all works fine untill you switch off. when you switch back on there are no audio drivers present and windows keeps reinstalling them from windows update. these are high def audio drivers that it seems to relaod but I cant find standard drivers for this machine anywhere. I have cheched the site that covers this machine but the drivers only go up to xp, the audio chip on this board seems to be a bit of a pig to get drivers for. The windows drivers work fine but why does it keep dumping and reinstalling them.? any ideas would be helpful guys thanks.