Can not enable Air Port in new MacBook Pro?
Hey all - I recently purchased a new MacBook Pro and can not connect to any wireless networks except my home. The Airport "bars" appear on the top nav bar but when I click on them, the only option there is to turn wi-fi off or on - not Air Port. When I try to use a wi-fi network outside of my home it just gives a "connection timeout" error after a couple of seconds (which I have tried from various locations, all the same result).
I have tried going into System Preferences> Network to try and fix it but Air Port doesn't even appear there (only Wi-fi, Ethernet, Firewire and Bluetooth). I have also disabled firewall settings to allow incoming networks. When I go to the Air Port Utility it's all about the "base station" - which I do not have, nor have had with previous MacBooks in order to connect to outside wi-fi networks.
I don't see this type of problem popping up in the forums so I am wondering if I am missing something really obvious...thankful for any advice!
MacBook Pro, Mac OS X (10.7.3)