Hi, I just had a question about my fan, whenever I'm on my computer for about 30 minutes plus, my fan starts making a kind of grinding sound, and my computer exceeds 200ºF. I do play World of Warcraft, and I know this most likely causes the heating issue, but it only started about 2 months ago. And i bought my Mac mid-2009 and have had no problems until now. Thanks in advance.
