GPU Failure?

Discussion in 'Mac Pro' started by brettbex100, Aug 10, 2017.

  1. brettbex100 macrumors newbie

    Joined:
    Aug 10, 2017
    #1
    Hello,

    My 2012 Mac Pro only shows the attached screen after boot. At first, I was able to wait 1 hour and restart the computer for normal operation. However, it quickly shut down and now this is the only screen that comes up. Is this a definite GPU failure? Anything I can try? I tried booting from a different hard drive with no luck.

    Thanks

    Mac Pro 3.33GHz 6-Core Intel Xeon
    32gb RAM
    SSD Boot Drive
    1TB Backup Dr
     

    Attached Files:

  2. h9826790 macrumors 604

    h9826790

    Joined:
    Apr 3, 2014
    Location:
    Hong Kong
    #2
    You mean the 5,1 shows this screen and no POST? If yes, you can remove the GPU, and it should POST (if that's a GPU failure).

    And if you have any kind of remote control. The cMP can boot to desktop headless, and you should able to remote control it.
     

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