Because what you describe are multiple issues that seem unrelated to one-another, e.g. unbootable kernel, microphone settings, programs disappearing from the menu, limited user-account priviledges...
Your problem seems a support problem (that's what the forums are for) and not a bug in Ubuntu. By the way, for help using Clonezilla, you can read this: https://help.ubuntu.com/community/Clonezilla_Server_Edition -- Upgrade to kernel 2.6.24-19 renders system unbootable https://bugs.launchpad.net/bugs/238789 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