I got bored with it - since I also had a couple of other problems that didn't appear to be addressed - and re-installed. All OK now.
Dunno whether this is common, but I've found Dapper rather more unstable than Breezy was: or perhaps I'm just expecting more from it. Regards, David -- No sound suddenly https://launchpad.net/bugs/51556 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs