hey guys, this one's really been bugging me a lot for a few weeks now. and it doesn't seem to get any better all by itself. my 2 year old macbbok air (revision a) can't seem to cool down any more. after booting, it idles at said temperature, and the least action makes it even hotter. fans are practically always on at their max speed. what could be the matter with that? is there anything software-related that i can do? or do i have to send it to apple? and as a bonus question, is apple care gonna cover this? hope somebody can help. thank you so much.