with gutsy never had this problem. i've upgraded my system to latest restricted and kernel modules (03-03-08), tried without any xorg.conf and still there's no 3d and diagonal black triangles apear in fast motion.
** Attachment added: "lspci.txt" http://launchpadlibrarian.net/12372615/lspci.txt -- [Hardy Alfa 5] Ati fglrx graphic is slow, diagonal lines and slow refreshes https://bugs.launchpad.net/bugs/195834 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs