I had the same issue with an ATI Radeon RV100 QY [Radeon 7000/VE] until I updated. Now it works almost perfect.
This is what I've updated: capplets-data (1:2.22.1-0ubuntu4) to 1:2.22.1-0ubuntu4.1 gnome-control-center (1:2.22.1-0ubuntu4) to 1:2.22.1-0ubuntu4.1 gnome-system-monitor (2.22.0-1ubuntu3) to 2.22.1-0ubuntu1 jockey-common (0.3.3-0ubuntu7) to 0.3.3-0ubuntu8 jockey-gtk (0.3.3-0ubuntu7) to 0.3.3-0ubuntu8 libgnome-window-settings1 (1:2.22.1-0ubuntu4) to 1:2.22.1-0ubuntu4.1 libnautilus-extension1 (1:2.22.2-0ubuntu4) to 1:2.22.2-0ubuntu5 nautilus (1:2.22.2-0ubuntu4) to 1:2.22.2-0ubuntu5 nautilus-data (1:2.22.2-0ubuntu4) to 1:2.22.2-0ubuntu5 sudo (1.6.9p10-1ubuntu3) to 1.6.9p10-1ubuntu3.1 and apport (0.108) to 0.108.1 apport-gtk (0.108) to 0.108.1 gtk2-engines-pixbuf (2.12.9-3ubuntu2) to 2.12.9-3ubuntu3 gvfs (0.2.3-0ubuntu4) to 0.2.3-0ubuntu5 gvfs-backends (0.2.3-0ubuntu4) to 0.2.3-0ubuntu5 gvfs-fuse (0.2.3-0ubuntu4) to 0.2.3-0ubuntu5 hal (0.5.11~rc2-1ubuntu7) to 0.5.11~rc2-1ubuntu8 libcamel1.2-11 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libebook1.2-9 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libecal1.2-7 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libedata-book1.2-2 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libedata-cal1.2-6 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libedataserver1.2-9 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libedataserverui1.2-8 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libegroupwise1.2-13 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libexchange-storage1.2-3 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libgdata-google1.2-1 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libgdata1.2-1 (2.22.1-0ubuntu2) to 2.22.1-0ubuntu2.1 libgtk2.0-0 (2.12.9-3ubuntu2) to 2.12.9-3ubuntu3 libgtk2.0-bin (2.12.9-3ubuntu2) to 2.12.9-3ubuntu3 libgtk2.0-common (2.12.9-3ubuntu2) to 2.12.9-3ubuntu3 libgvfscommon0 (0.2.3-0ubuntu4) to 0.2.3-0ubuntu5 libhal-storage1 (0.5.11~rc2-1ubuntu7) to 0.5.11~rc2-1ubuntu8 libhal1 (0.5.11~rc2-1ubuntu7) to 0.5.11~rc2-1ubuntu8 python-apport (0.108) to 0.108.1 python-problem-report (0.108) to 0.108.1 It's still now working as good as on Gutsy, but it's very usable. Great work!! -- [regression] need to whitelist multiple ATI cards, or remove blacklisting https://bugs.launchpad.net/bugs/201330 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