The problem is incompatibility between Syslinux of Ubuntu Maverick and vesamenu.c32 of Ubuntu Lucid as reported here:
https://bugzilla.redhat.com/show_bug.cgi?id=662557 Try replacing the file vesamenu.c32 on the USB disk drive with that one "/usr/lib/syslinux/vesamenu.c32" of Ubuntu Maverick system or use UNetbootin than works fine. ** Bug watch added: Red Hat Bugzilla #662557 https://bugzilla.redhat.com/show_bug.cgi?id=662557 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/645818 Title: Unknown keyword in configuration file: gfxboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs