New Quadro 4000 not working

Discussion in 'Mac Pro' started by nxfxcom, Dec 23, 2010.

  1. nxfxcom macrumors regular

    Jul 10, 2008
    I just got my brand new Quadro 4000 today, installed, excited like a kid, and bamm..
    Display Port is not working, so i thought it may be a cable issue,
    tried the same cable and screen on a pc with a quadro 400 i have,
    and it works fine.

    So i got an old screen and tried it with the dvi in the dvi port, and it worked!

    So any ideas why the DVI would work but not the DP ?

  2. K6-III macrumors newbie

    Dec 11, 2010
    Toronto, Canada
    Get in touch with PNY support. Sounds like a bad card.
  3. makiver macrumors newbie

    Dec 19, 2009

    I read in the tread you have installed a quadro 4000 mac edition in you MAC? You can help with the card all GTX480,470 user. Pleas make a dump of you quadro 4000 efi-Rom and send it to Netkas or Rominator. You can make the dump easy to use Zeus from or send a PM to one of his ... The Forum post are in,429.15.html

    Thanks .... Marry Christmas...

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