(In reply to Joey Lee from comment #9) > (In reply to John Shand from comment #8) > > Created attachment 725875 [details] > > grub config file > > OK, openSUSE didn't apply linuefi for secure boot. > > So, please add "efi=debug" to the end of this line: > > linux /boot/vmlinuz-4.11.0-1-default > root=UUID=ef9c2691-dd69-48a3-9607-9052dfda4d58 resume=/dev/sda1 > splash=silent quiet showopts elevator=cfq > > to > > linux /boot/vmlinuz-4.11.0-1-default > root=UUID=ef9c2691-dd69-48a3-9607-9052dfda4d58 resume=/dev/sda1 > splash=silent quiet showopts elevator=cfq efi=debug > > Thanks i have done that for you. hopefully this will help you