GT120 in MP1,1 under OSX 10.7.5

Discussion in 'Mac Pro' started by fiatlux, Sep 20, 2013.

  1. fiatlux macrumors regular

    Dec 5, 2007
    I am in the process of upgrading from a trusty MP1,1 to a "new" MP4,1.

    I will move my SSD, BR burner, HDDs and GTX570 from the old to the new machine.

    Can I put the GT120 that came in the MP4,1 in the MP1,1 and expect it to work w/o boot screen, as for PC cards?
  2. xcodeSyn macrumors 6502a

    Nov 25, 2012
    I don't think so because the GT120 used EFI64 which is not compatible with MP1,1 and 2,1. If you could find a real PC card without EFI, that should work.
  3. 666sheep macrumors 68040


    Dec 7, 2009
    Won't work that way. You could run EFI64 card in 1,1 only using Chameleon.

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