The problem is serious, the system DON'T INSTALL discover(discover1), and them the debconf system don't detect the hardware, this problem can affect a lot of packets...
-- [Edgy]dpkg-reconfigure xserver-xorg fail to detect hardware https://launchpad.net/bugs/68601 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
