sorry, it was in edgy. but I couldn't find this bug, to edit it. The only thing I needed to do is to remove the lines for eth0 in /etc/network/interfaces , now it works.
-- ethernet card not detected. https://launchpad.net/bugs/52532 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
