regarding the fan noise
Hello. I purchased my MacBook Air 13" on December 2012 and I take extremely good care of it. However, recently it has been making a "fan noise" which it did not do before. It has done it three times already. Two of them when I was watching videos online, which I thought could be the cause but today it did it again while I was working on a Word document and listening to music on iTunes. I wan to know if I should take it to the Mac store to see if they can fix the noise, since it is getting very annoying.
MacBook Air (13-inch, Mid 2012), OS X Mountain Lion (10.8.3)