Booting problem

Discussion in 'macOS' started by dsb101, Feb 4, 2012.

  1. dsb101 macrumors newbie

    Joined:
    Feb 4, 2012
    #1
    Specs;
    Model Name: Mac Pro
    Model Identifier: MacPro2,1
    Processor Name: Quad-Core Intel Xeon
    Processor Speed: 3 GHz
    Number Of Processors: 2
    Total Number Of Cores: 8
    L2 Cache (per processor): 8 MB
    Memory: 5 GB
    Bus Speed: 1.33 GHz
    Boot ROM Version: MP21.007F.B06

    Running X 10.5.8

    Symptoms;

    Upon booting first discrepency comes with the white/grey apple logo splash screen. There is a pink jagged line through the apple logo.

    Following that we get blue screen. I run dual 22" monitors, the second screen flashes blue for a second then goes black. Primary screen stays blue.....end of story.

    Possible cures;
    Have tried rebooting from system disc, resetting PRAM, resetting of non-vital systems.

    Any ideas/experiences much appreciated.
     
  2. Macman45 macrumors demi-god

    Macman45

    Joined:
    Jul 29, 2011
    Location:
    Somewhere Back In The Long Ago
    #2
    Try disconnecting your second monitor and re-boot.
     
  3. dsb101 thread starter macrumors newbie

    Joined:
    Feb 4, 2012
    #3
    Yup, done that, should have mentioned it, cheers
     

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