MR ZenWiz schreef op 03-05-2017 8:39: > What am I missing? I don't know, I think UEFI is a big mistake. But your 1MB UEFI partition that you mention should be equivalent to the Grub GPT boot partition right. That's not where you store your UEFI files; that is what causes Grub to boot a GPT disk. So that is all I can say, good luck with it!