Recent content by Manfrix070598

  1. Manfrix070598

    Usb bootable with EFI folder

    I did it. The laptop boot from the usb and then the screen remain gray and nothing happens
  2. Manfrix070598

    Usb bootable with EFI folder

    Even when I installed macOS the partition was named EFI. The usb drive follow those parameters and is named USB, but in the boot menu, with the usb drive plugged in, it shows as 'EFI'
  3. Manfrix070598

    Usb bootable with EFI folder

    It's a laptop HP 15-ay034nl with Intel Core i7-6500U. The usb drive appears in the boot menu as EFI (it has this name when I did the installation of macOS). I'm using only the dedicated GPU and the system is running properly. I just need to boot from this usb drive to test some new kext, and in...
  4. Manfrix070598

    Usb bootable with EFI folder

    With the usb inserted I select the voice EFI on the boot loader, that's the only voice showing when I plug in the usb drive
  5. Manfrix070598

    Usb bootable with EFI folder

    I mounted the EFI partition of the usb with hackintool, then I copied the EFI folder from the main drive to the usb. When I try to boot from the usb nothing happens. This is the EFI folder mounted from the usb
  6. Manfrix070598

    Usb bootable with EFI folder

    When I did the all the job I used opencore
  7. Manfrix070598

    Usb bootable with EFI folder

    Hi all, I lost my usb stick with the EFI folder inside. Since I use it to test the kext, I need to create a new one. I tried to format the new usb as "Mac OS extended (journaled)" and then copy the EFI folder inside it, but when I try to boot from this usb nothing happen. Is there a way to...
Back
Top