UAA = Universal Audio Architecture, the driver that allows XP to be able to use HD Audio chipsets. This is NOT a public hotfix (which is why you need to go to the article I linked and request it), which means you don't get it from Windows Update.You'll need that hotfix installed before XP will recognize your HD Audio chipset. So can i download it from any website by searching it in google or something.srry not very good with these things lol.If u know any website that i can download it from plz tell me i would really appreciate it