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piker

  1. D

    Update 10.11.4 to 10.11.6 on MP 1,1

    So after two long weeks of trial and error i FINALLY got El Capitan 10.11.4 up and running on the old mac pro 1,1 WITH a boot screen. Now i am extremely hesitant to install any further updates. Luckily the DMG i acquired was already 10.11.4, however, with automatic updates turned off, i have...
  2. d3vCr0w

    2006 Mac Pro (1,1) Change boot.efi on pre-installed Yosemite Hard Drive

    Hi people, I have a Mac Pro 1.1 with an ATI Radeon HD 5870 graphics card (the pc flashed one), 6GB of RAM and the original 2 x 2,66 GHz Dual-Core Intel Xeon processors, and I have been trying to install anything newer than Lion on it but I've had no success. The last OS I tried to install is...
  3. gokhantonyukuk

    Mac Pro 1,1 & GTX 660 with MacOsX 10.6.8 Help

    Hello; I got a Mac Pro 1,1 & currently using El Capitan 10.11.6 as operation system(thnx to Tiamo & Piker). My graphic Card is Nvidia Gtx 660 & working pretty good actually. What I wanna learn is, is it possible to use my Nvidia Gtx660 graphic card with 10.6.8. I want it because I want...