I don't think Virtualbox has a UEFI option, so I think virtualbox is (rightly) booting legacy. But still it can't boot from that ISO I just tried VMWare Player I notice that one can choose UEFI or not ...
I tried installing PopOS 21.10 via Vagrant on a Macbook. This failed at the step where it attempts to install the Grub Bootloader. This only seems to work if I change the system in VirtualBox to use ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback