Did you get any error messages at all? If you did it would really help if you could attach them, there's some help here if you need it: https://wiki.ubuntu.com/DebuggingUbiquity/AttachingLogs
Cheers, Matt -- feisty installation does not umount mounted partitions before their creation https://launchpad.net/bugs/81687 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs