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imac 21.5" 2012

  1. freongee

    iMac 2012 late - how to eliminate built-in display from system totally?

    Hi Guys, Long story short: bought an iMac 2012 21.5" late with a malfunctioning screen - top 1/3 was displaying OKish, while the rest was all garbled and just showing vertical lines as the mouse pointer moved. It wasn't bothering me as I bought it to be a server, headless music player with an...