I'm also having that same problem. In boot, the Kubuntu logo displayed, after the screen is blank.
In Xorg.0.log indicates that in this connected to the DFP-0 through the LVDS link, with information passed through the edid file, declared in xorg.conf, but there is no output even in the VGA connector. Thanks ! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/643895 Title: nvidia propietary driver fails to load X with geforce 310M -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs