On the update site for xp there is an update in the drivers bit called Advanced micro devices processor software update released december 17th 2002. Does anyone know what this is? I have been having problems with xp in the past and I think that this update could be the cause. I installed win 2000 today and it didn't have this on the update site for it and everything seemed fine which is why I'm thinking this update could be the cause of the problems I was having.