Pode ser um firmware com bugs, conforme mencionado em aqui
A solução proposta é para
Hijack the Windows boot loader—Some buggy EFIs boot only the Windows boot loader, which is called EFI/Microsoft/Boot/bootmgfw.efi on the ESP. Thus, you may need to rename this boot loader to something else (I recommend moving it down one level, to EFI/Microsoft/bootmgfw.efi) and putting a copy of your preferred boot loader in its place. (Most distributions put a copy of GRUB in a subdirectory of EFI named after themselves, such as EFI/ubuntu for Ubuntu or EFI/fedora for Fedora.) Note that this solution is an ugly hack, and some users have reported that Windows will replace its boot loader, so it may not even work 100% of the time. It is, however, the only solution that works on some badly broken EFIs. Before attempting this solution, I recommend upgrading your firmware and re-registering your own boot loader with efibootmgr in Linux or bcdedit in Windows.