2012 mac pro -

Discussion in 'Mac Pro' started by slickrock, Nov 26, 2015.

  1. slickrock macrumors newbie

    Nov 26, 2015
    Now blue/red/white vertical lines only at start up. {Eizo display} Earlier today mac quit ,on re start only vertical lines. Thanks for any help
  2. narbalek macrumors newbie

    Jun 15, 2013
    Having had a similar occurrence a few weeks ago, I'm fairly confident that the video ram on your graphics card has or is failing. Suggest you look on eBay for a used replacement and install it yourself as this should be much cheaper than buying a new card off Apple.
  3. slickrock thread starter macrumors newbie

    Nov 26, 2015
    Problem was the card. Apple store replaced the card with next-day part and no service charge even though the Apple Care was 6 months expired. Great service from the local Apple store [Jax].

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