Version 4.0.10 of Virtualbox has been released today: http://www.virtualbox.org/wiki/Changelog, including the fix for this bug.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/799253 Title: Refuses to enable VT-x because kernel version 3.0 not parsed properly To manage notifications about this bug go to: https://bugs.launchpad.net/virtualbox/+bug/799253/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs