wpaixao Posted March 12, 2021 Share Posted March 12, 2021 Por favor, algum pode me ajudar com dual boot? ja tentei algumas coisas e nada funciona.. SEMPREEEE o windows inicia e não consigo iniciar OpenCore,(somente por um Hdexterno) Eu instalei o High Sierra num hd externo, está funcionando muito bem... agora que finalizei, eu instalei ele no meu hd principal, junto com windows 10. Quote Link to comment Share on other sites More sharing options...
anto barreca Posted March 13, 2021 Share Posted March 13, 2021 1 hour ago, wpaixao said: Por favor, algum pode me ajudar com dual boot? ja tentei algumas coisas e nada funciona.. SEMPREEEE o windows inicia e não consigo iniciar OpenCore,(somente por um Hdexterno) Eu instalei o High Sierra num hd externo, está funcionando muito bem... agora que finalizei, eu instalei ele no meu hd principal, junto com windows 10. Try this Mount EFI and make a backup of the Efi folder for safety Go to EFI / Microsoft / Boot / Rename bootmgfw.efi to bootmgfw-orig.efi Reboot and try Quote Link to comment Share on other sites More sharing options...
wpaixao Posted March 13, 2021 Author Share Posted March 13, 2021 7 minutes ago, anto barreca said: Try this Mount EFI and make a backup of the Efi folder for safety Go to EFI / Microsoft / Boot / Rename bootmgfw.efi to bootmgfw-orig.efi Reboot and try Not work. I done procedimento dortania's site. Not work too.. https://dortania.github.io/OpenCore-Multiboot/oc/win.html Quote Link to comment Share on other sites More sharing options...
anto barreca Posted March 13, 2021 Share Posted March 13, 2021 11 minutes ago, wpaixao said: Not work. I done procedimento dortania's site. Not work too.. https://dortania.github.io/OpenCore-Multiboot/oc/win.html Copy the bootx64.efi file from the usb you use to boot OC into the Efi / BOOT folder on the disk Quote Link to comment Share on other sites More sharing options...
wpaixao Posted March 13, 2021 Author Share Posted March 13, 2021 18 minutes ago, anto barreca said: Copy the bootx64.efi file from the usb you use to boot OC into the Efi / BOOT folder on the disk I've done this Quote Link to comment Share on other sites More sharing options...
