A antrobus1990 macrumors newbie Original poster Jan 13, 2013 4 0 Herts, UK Jul 10, 2013 #1 i'm looking to use my 2009 macbook running Mountain Lion as a second screen to my 2010 iMac running Lion. I'm a photographer so it would be handy to make use of both screens whilst editing, how can i do this? Thanks for any replies!
i'm looking to use my 2009 macbook running Mountain Lion as a second screen to my 2010 iMac running Lion. I'm a photographer so it would be handy to make use of both screens whilst editing, how can i do this? Thanks for any replies!