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About parallasse

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    InsanelyMac Protégé
  1. Perfect!!! This ssdt is ok for my HPZ620 all my USB2&3 ports (front and rear) function perfectly
  2. parallasse

    Apple releases macOS 10.12.5 update

    Working perfectly on
  3. Hi GreenBunny Finally I reach El Capitan starting and installing from USB to Harddisk, I have an HP620 an old 2012/13 workstation, I'm not an expert but following this guide ( http://www.insanelymac.com/forum/topic/314799-guide-z820-el-capitan-the-great-guide-sucess/)I reach the goal. I'm in the middle of fixing process and I have a similar configuration like your computer. Try to read with attention the guide it function! (or maybe for me) P.S. Where you can from?