5 Replies Latest reply: Dec 27, 2012 6:20 PM by MartinR
kbrungar Level 1 (0 points)

I am trying to set up an extended desktop for my iMac.  The operating system on it is 10.6.8 and I am trying to set it up so that the extended desktop utilizes my Macbook Pro system 10.7.5.  I have the thunderbolt cable and have connected it to both computers and tried the following:


System Preferences -> Displays -> Arrangement


However, when I go into system preferences there is no option under displays for arrangement.  What am I doing wrong or what should I be doing to make this work?  Is it even possible?  Thank you.

MacBook Pro, Mac OS X (10.7.5)