I was able to resolve this with the following steps on a Dell Lattitude E6440 (Radeon HD 8670a): I did a full update (sudo apt-get update, sudo apt-get dist-upgrade) and installed Gnome (sudo apt-get install gnome), selecting GDM as the display manager.
It occasionally gets stuck on a reboot but other than that it works great. Hope this helps. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1301839 Title: AMD Radeon HD 8670A/8670M/8690M[1002:6660] Low-graphic mode with Trusty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1301839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
