If you still experience this problem, please attach the files /var/log/Xorg.0.log and /etc/X11/xorg.conf as well as the output from: lspci -vv If you can't get them using dapper, the ones from breezy would be helpful too.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Unconfirmed => Needs Info -- Dapper installation shows only blank screen https://launchpad.net/bugs/35737 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs