Never ever login with root. There is nothing that cannot be done as a super user. If you still need to login to root, then use su to switch user, but never login as root.
You can enable root user just by setting a password for root. Which is done by - sudo passwd One more time, never login as root. -- M. Nasimul Haque, M.Sc.(SUST) Wessex Institute of Technology Southampton, UK -- Ubuntu Bangladesh | http://ubuntu.linux.org.bd ubuntu-bd@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bd
