My old Macbook air 13 inch is no longer functioning. First of all, the hard dick is almost full. I am out of memory, and I have this warning message for a while now “the startup disk is almost full”!  Second, I’ve a problem with my Audio as well, most probably damaged ! I felt the need to have a new laptop and since I was really comfortable with my MBA I’ve decided to get the Macbook Air. I took the 11 inch instead while I was in Apple Store in London, smaller & cuter.