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PowerMac G4 MDD

macrumors 68000
Original poster
Jul 13, 2014
1,900
277
Is it possible for me to go through with the OSX update, on my 4,1--->5,1 Mac Pro, then VNC into the machine to re-apply the NVIDIA driver? What about the subsequent 5,1 firmware update? Can this all be done without my flashed Mac card? All I have is my non-flashed 10xx-series card. Left my GT 120 in my hometown. :-/
 
Many posts here, mine included, all saying the same thing. The 5,1 FW update for High Sierra CAN NOT be run with a GPU that DOES NOT contain a Mac EFI!!!!

Lou
 
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