Macbook pro mid 2012 4K problem

Discussion in 'MacBook Pro' started by dannyterrazza, Jun 2, 2015.

  1. dannyterrazza macrumors newbie

    Dec 26, 2012
    I read many forums about 4K screens with macbook so I decided to give it a go. I am using minidisplay port to display port adapter but I couldn't set resolution more than 1440p. I am using switchresx and created custom resolution but when i apply it nothing happens. Did anyone try this? What can be the problem? Thanks.
  2. JTToft macrumors 68040

    Apr 27, 2010
    Aarhus, Denmark
    You need Late 2013 or newer to use 4K monitors.
  3. yjchua95 macrumors 604

    Apr 23, 2011
    GVA, KUL, MEL (current), ZQN
    You need a late-2013 or later Mac to do so. And if you want to output at 4K@60Hz, you cannot be on a Haswell 13" rMBP.
  4. dannyterrazza thread starter macrumors newbie

    Dec 26, 2012
    I heard people pushing @30hz and less than with non retina macbook but reports are in mavericks so they say apple broke something on yosemite.

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