win10 d5c9ecd5-418d-491a-a4f9-6b7c4a4df28d 16777216 16777216 8 hvm /run/libvirt/nix-ovmf/OVMF_CODE.fd /var/lib/libvirt/qemu/nvram/win10_VARS.fd destroy restart destroy /run/libvirt/nix-emulators/qemu-system-x86_64