I am using
virt-manager to run a few GNU Linux guests to be able to show them to a friend who wants to migrate to Linux but I am not able to run the
libvirt guests in full screen (or whatever size the guest window has).
Settings are: Hypervisor: KVM, Emulator: /usr/bin/qemu/kvm. I am using Spice as display server, and for video I have tried
cirrus - none of them changed the behavior.
Guests are Ubuntu 16.04 and Elementary OS. Are there any additional drivers that I have to install on the guest OS'?
Or what I am doing wrong here?