macgolfer Posted May 17, 2019 Share Posted May 17, 2019 (edited) Has anyone run into issues with a Dell Inspiron 3780 Notebook not booting to Mac USB installer? -Intel i7 8th Gen, -16GB Ram, -Intel UHD 630 and AMD RX520, -256GB NVME and 2tb 2.5 for data, -I changed BIOS settings to turn off TP, FastBoot Changed from RAID to ACHI.... I was able to install Ubuntu from USB installer without any problems , but it wont boot to macinstaller . My guess is that i must have missed something in the Bios Any ideas?? UPDATE: I Figured how to create a New Entry to enable a USB UEFI Device to be Recognised from the Boot Sequence by adding a Additional Item to the List and pointing to a BOOTX64.efi inside the entry... however when i attempt to use it. it stops at End Random Seed... inspiron-17-3780-laptop_users-guide_en-us.pdf Edited May 18, 2019 by macgolfer Link to comment Share on other sites More sharing options...
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