Q: iMac Target Display Mode Not Working
I have conected my iMac 2013 with my MacBook Air 2012 via thunderbolt. Trying to use my iMac as a Target display with no lucky Once I press Command+F2 the iMac Screen change to the Original Background whent you reboot the computer (Galaxy Kind) but is no showing the windows opened in my MacBook Air. Both Macs are runing OS X Version 10.8.3. Any idea why is not working? TNX
Posted on Apr 7, 2013 5:09 AM
Target Display is working on the iMac, but by default, the MacBook Air uses the external display (in this case, the iMac) as an extended display, so you have to drag the windows to the right of the display of your MacBook Air and they will appear on your iMac.
If you want to show the same on both MacBook Air and iMac displays, see "Video mirroring" > http://support.apple.com/kb/HT5019
Posted on Apr 7, 2013 5:40 AM