this problem affected me in ubuntu beta1 10.04 i installed 9.04 and upgraded using update-manager -d
installed virtualbox and now it show this error.. NS_ERROR_FAILURE (0x80004005) Componente: Console Interfaccia: IConsole {6375231a-c17c-464b-92cb-ae9e128d71c3} -- VirtualBox can't operate in VMX root mode. https://bugs.launchpad.net/bugs/292588 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs