I'm also using Dapper. That savedefault command seems to be the problem. Maybe you can learn more from http://www.ubuntuforums.org/showthread.php?p=1336829
It's the topic I originally started about it. I'm just using the Intel architecture. (i386) I hope it helps you. -- System won't boot after kernel update https://launchpad.net/bugs/55190 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs