@Doug I've had a good experience with uninstalling Virtualbox packages that come from the Ubuntu repositories and instead getting Virtualbox directly from virtualbox.org's repository for Ubuntu.
Instructions: http://www.itworld.com/virtualization/308757/install- virtualbox-424-ubuntu-1204-or-1210 Works well for me even on 12.04.2 with the new kernel and it means you always have the latest Virtualbox version. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1081307 Title: virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2: virtualbox kernel module failed to build [merge request] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1081307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs