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system profiler

  1. T

    using ioreg to determine iMac LCD Panel Model

    Hello, I have a 2015 retina iMac that I'd like to convert to a 5k display (like Luke Miani: ). Since I have the iMac display already, it is less expensive to convert it to a 5k display than buying a 5k studio display. I have successfully opened up iMacs (pre-retina) before to do HDD / SSD swaps...
    • TigerKR
    • Thread
    • imac ( 27" 5k 2015) system profiler terminal commands
    • Replies: 10
    • Forum: iMac
  2. MacinMan

    late 2015 27" iMac and Auto adjust brightness

    Hey all, I've noticed a strange issue with my late 2015 iMac 27" running High Sierra 10.13.5. I have the auto adjust brightness toggle checked in system preferences Displays, and holding a light up, and then moving it away causes the display to change as expected. However, when examining...
    • MacinMan
    • Thread
    • auto brightness display issues high sierra imac 27" macos retina system profiler
    • Replies: 0
    • Forum: iMac
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