eGPU only detected first ever boot (rEFind and apple_set_os)
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eGPU only detected first ever boot (rEFind and apple_set_os)  


Noble Member Moderator
Joined: 4 years ago

I just reinstalled rEFI as per itsage's instructions, I even updated the theme I created for retina resolution (5K in my case).

Like apple_set_os it worked perfectly, first boot, but subsequent boots the egpu wasn't detected (same as when using EFI boot manager) so hot plugging would be needed (I only installed to try and get round the need for hot plugging).

Any smart people have any idea what could be causing this? I'd love to avoid hot plugging.

2017 13" MacBook Pro Touch Bar
GTX1060 + AKiTiO Thunder3 + Win10
GTX1070 + Sonnet Breakaway Box + Win10
GTX1070 + Razer Core V1 + Win10
Vega 56 + Razer Core V1 + macOS + Win10
Vega 56 + Mantiz Venus + macOS + W10


LG 5K Ultrafine flickering issue fix

2017 13" MacBook Pro [7th,2C,U] + RX 5700 XT @ 32Gbps-TB3 (Mantiz Venus) + macOS 10.15.4 & Win10 2004 [build link]  

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Illustrious Member Admin
Joined: 4 years ago

@eightarmedpet Is this with or without the UltraFine 5K connected? What about cold boot vs restart?

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2020 15" HP Spectre X360 [11th,4C,G] + RTX 2080 Ti @ 32Gbps-TB4 (AORUS Gaming Box) + Win10 2004 [build link]