Ok I'm not sure were to post this but I turned on my late MBP and there is no wifi, I know my wifi in the house is working because I'm sitting right next to my MBP with my Backbook. It was working fine last night and now the computer tells me there is no Airport card installed, were the F did it go ? So I went to Airport Utility and thats telling me it can not find any Apple wireless devices, WTF ? Any solutions here...