device: 0.922
other: 0.653
performance: 0.563
graphic: 0.516
permissions: 0.248
files: 0.164
semantic: 0.161
boot: 0.149
PID: 0.116
debug: 0.109
KVM: 0.083
network: 0.073
vnc: 0.052
socket: 0.001

q35 machine type cdrom device not discovered by freedos