MacOSX use only external screen
Posted on 2011-10-24
Hi there, i have a MacBook Pro 15'' and when at home i attach to it my external 24'' screen.
Given that i have a keyboard and mouse attached as well, i would like to completely disable the screen of the mac.
While i could just have all my windows on the big screen i want to use "expose" as if i had only one screen...I know there is a solution for what i want by closing the lid of my macbook but when this happens my macbook overheats.
So how can i disable the screen of my mac book???