@Robert Hi Robert, I am also affected by this issue. Here is the Xorg errors I got: http://paste.ubuntu.com/923921/
$ glxinfo | grep OpenGL OpenGL vendor string: Tungsten Graphics, Inc OpenGL renderer string: Mesa DRI Intel(R) 965GM OpenGL version string: 2.1 Mesa 8.0.2 OpenGL shading language version string: 1.20 Affected System: Base Board Information Manufacturer: LG Electronics Product Name: COLUMBIA Version: Not Applicable Serial Number: Not Applicable Let me know if you need me to do some tests... Leonardo Borda -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/921236 Title: [12.04 Xorg, xserver 1.11.3] Dual monitor, after entering password, mouse pointer stuck on LHS of screen, no desktop. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/921236/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs