Please install 260.19.06-ubuntu1 again, reboot and reproduce the crash. Then save your /var/log/Xorg.0.log, your /var/log/Xorg.0.log.old and dmesg in recovery mode and switch back to the driver that works for you. Finally attach the 2 logs.
The attached X log and dmesg are about 256.53 therefore I can't see the error. -- [GeForce GT 330M] nvidia 260.19.06-0ubuntu1 update triggers black screen on boot for sony vaio F-series https://bugs.launchpad.net/bugs/657634 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