Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

imac as display

  1. T

    Upgrade iMac 2010

    Hi All, I have an iMac 27"from 2010 (2,8Ghz intel Core i5, 8GB 1333Mhz DDR3, ATI Radeon 5750 1TB) running High Sierra 10.13.6 which I need to upgrade, as it's running really slow, new OS not supported and difficult to get apps to be updated. I am struggling with the options so far and what...
  2. KristenS

    Luna + Duet = three-screen success

    Longtime lurker, first time poster. I'm just so chuffed that this worked I wanted to share it with y'all. I made the mistake of buying an M1 iMac without researching whether it would support Target Display Mode and of course it does not. I spent an hour on the phone with three different Apple...