According to your Xorg.0.log, you're still using your old Feisty Xorg configuration. Try running this:
sudo dpkg-reconfigure xserver-xorg (I think you can pretty much just accept all defaults.) -- Flat panel resolution 1680x1050 not detected for laptop with ATI X1400 https://bugs.launchpad.net/bugs/106395 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
