id summary reporter owner description type status component version resolution keywords cc guest host 9171 Host-Only IP address lost after upgrade Jonathon Reinhart "I just upgraded from 4.0.8 to 4.0.10 by simply running the new installer (default directory). Everything seemed intact, except the host-side IP address of my host-only adapter. I had originally moved the default 192.168.56.x subnet to 192.168.8.x. But after the upgrade, the adapter's IP had reverted to the original 192.168.56.1 ([http://dl.dropbox.com/u/30378054/HostOnlyDetailsAdapter.png See Image]). However, the DHCP settings for 192.168.8.x remained ([http://dl.dropbox.com/u/30378054/HostOnlyDetailsDHCP.png See Image]). I have listed this under 'installer' but is obviously relevant to network also. " defect closed installer VirtualBox 4.0.10 duplicate host-only network other Windows