No airplay icon appears on my Macbook Pro
No airplay icon appears on my Macbook Pro, it's an OS X Lion 10.7.5 from late 2011. The Airplay works for iTunes movies from my Mac, but screen mirroring does not and no Airplay icon appears in the toolbar at the top of the Mac screen. My Apple TV is brand new. How do I fix this?
I am wanting to watch region 2 DVDs from VLC on my Mac and have them Airplay to the Apple TV. Changing the region code on my mac isn't an option, as if I change it, it will permanently be region 2 (I used to live abroad and this is the last time for changing it)
MacBook Pro, Mac OS X (10.7.5)