Hello, I have installed XP using bootcamp, and the sound is horrific. So bad that even turned right down I find it aggrivating. This is the first time ive complained about my mac, but its quite warranted. People say its only sound, but then playing a game or listening to music, or watching a film becomes impossible. I dont just want to browse internet and type word documents. So heres my issue: The sound in XP is very loud, i have it on 1 bar of volume and that is still very loud, i have itunes turned down to about 1/8th of its sound and im getting a hell of a lot of hissing in the back ground. It only goes away if the sound is right up, which annoys everyone in the house, not to mention neighbourhood. Does anyone have a fix? I cant find anything on the internet, people suggest things that help others, but not the majority. PLEASE im begging for some help!