jembohs

Hi, https://osxlatitude.com/index.php?/topic/10256-dell-xps-2720-sierra-10126/ thanks for sharing this. I tried a while back to do this (cant remember exactly my methods, which were several), without success. I have hacked other laptops/pcs but this one beat me. I couldn't get to the set up screen. Wouldn't boot from usb, even from the hidden usb 2 port. The bios was very limited so I couldnt change much. I suspected it was the dual graphics, I couldnt disable the nvidia in the bios. Could you post your settings (bios) and method for making your install disk. Thanks in advance. Dell 2720 Intel Core i7 4770S @ 3.10GHz 61 °C Haswell 22nm Technology 16.0GB Dual-Channel DDR3 @ 798MHz (11-11-11-28) XPS 2720 (2560x1440@59Hz) Intel HD Graphics 4600 (Dell) 2047MB NVIDIA GeForce GT 750M (Dell) 56 °C