Can be temporarily fixed this way:
Open a terminal and try this: VBoxManage modifyvm "VMNamexxx" --natdnshostresolver1 on VMNamexxx is the name of your VM machine. source: https://forums.virtualbox.org/viewtopic.php?f=15&t=51485&p=236259#p236098 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1058769 Title: In 12.10 beta2, VirtualBox has no access to network To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1058769/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs