Super Grub2 Disk test in virtual machine
Super Grub2 Disk needs to be tested to see if EFI mode was builtin in it or not. So you need a virtual machine with an EFI capable boot firmware (not sure of the right technical name).
- Select Virtual machine
- Enable EFI (only special OS)
KVM and Ovmf
This is to force an EFI-only system so that you know that it actually works.
apt-get install kvm ovmf
Test KVM and Ovmf
qemu-system-x86_64 \ -bios /usr/share/ovmf/OVMF.fd \ -cdrom ~/gnu/sgd\ /supergrub2_upstream/supergrub2\ /super_grub2_disk_hybrid_2.00s1-beta6.iso