This line from the log looks very suspicious: (II) NVIDIA(0): Virtual screen size determined to be 1600 x 1280
Type: sudo nvidia-settings and try to set the correct resolution from there. Then save your settings and restart the Xserver. Let me know how it goes. -- nvidia graphics card error when you install drivers https://bugs.launchpad.net/bugs/271618 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