On Fri, Dec 01, 2017 at 01:50:12PM -0500, Dan Norton wrote: > Disklabel type: gpt > Apparently, BIOS does not see a bootable device. In the dim past, fdisk > could set a partition as "active", which was its euphemism for "bootable". > However now: GPT disk labels don't have active/bootable partitions. That's only a thing in msdos (a.k.a. mbr) disk labels.