My Macbook Pro 13" (2012) can connect to networks but the internet connection isnt actually working. My network preferences say that i am connected but using apps such as safari and mail do not work. I have tried so many solutions such as rebooting airport, deleting the .plist files, zapping the PRAM and many other things but to no avail. Just to clarify thisis happening on all networks i join not just my home network. Also i have bootcamped my mac and the internet works fine on the windows side but not the mac. PLEASE HELP!