Hi guys, I bought a brand new Macbook in November '09. I had bought some DVD's when I was over in America in August (I live in Ireland) and I wanted to play them on my Macbook but the problem was that my DVD region was set to region 2 and the DVD's were region 1. That was no problem, as you have a choice to change your DVD region 5 times before it becomes locked. I went about using the DVD's but I needed to switch back to region 2 a few times. I'm on my last chance and it is stuck on region 1. I need to switch it back to region 2 as most of my DVD's are region 2. Every time the menu box appears to switch regions I choose region 2 then the menu box and DVD player turn off. I turn back on the DVD application and I go through the same process. Why won't it allow me to change my DVD region? It says I have one more chance to change it before it becomes locked. Pizster.