The AirPort menu bar icon on my MacBook Air shows that I have no internet connection, but I can connect to internet. It is not an huge issue, due to the fact that I can use the internet, it is just annoying. I have reinstalled OS, still no change.
This is happening all the time, we different routers. In my office we are using a dlink router, at home I have an airport express. I have tried it in different locations, still the same.
I would be gratful, for a solution.
MacBook Air (13-INCH, MID 2011), OS X Mountain Lion (10.8.3)