I wonder if there's an easy way to convert libvirt BIOS-based VMs into UEFI VMs if I'm willing to completely destroy their disks. Deleting and recreating everything is kind of tedious.
@cks i don't currently have a setup to test this, but it may have something that helps to get there.. https://unix.stackexchange.com/questions/612813/virt-manager-change-firmware-after-installation
virt-manager - Change firmware AFTER installation

virt-manager uses BIOS as the default option for firmware. There is an option to change this to UEFI just before installation, after the volume is set up. However, after installation, the dropdown...

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