Did you try just opening the corresponding partition list and setting the partition to blank? That should definitely work with Ubuntu 6.06.1 - I'm not absolutely sure about 6.06 or Kubuntu.
This should get a lot easier once https://launchpad.net/distros/ubuntu/+spec/ubiquity-advanced-partitioner is implemented, anyway. ** Changed in: Ubuntu Sourcepackagename: None => ubiquity Status: Unconfirmed => Needs Info -- Graphical installer doesn't continue installation if there are unmounted partitions https://launchpad.net/bugs/48194 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
