Autostart Virtualbox Machine

by

Edit the config file

nano /etc/default/virtualbox

Add the lines:

VBOXAUTOSTART_DB=/etc/vbox
VBOXAUTOSTART_CONFIG=/etc/vbox/autostart.cfg

Fix permissions:

chgrp vboxusers /etc/vbox
chmod 1775 /etc/vbox

Start and enable the service:

systemctl start vboxautostart-service
systemctl enable vboxautostart-service