What happens if you add the following to your xorg.conf?
Section "Extensions"
Option "Composite" "false"
EndSection** Changed in: xserver-xorg-video-ati (Ubuntu) Sourcepackagename: xserver-xorg-video-ati => linux-restricted-modules-2.6.17 -- fglrx bug https://launchpad.net/bugs/67325 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
