try adding "clocksource=jiffies nolapic_timers" to the kernel command line parameter.
sudo pico /etc/default/grub change GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" to GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nolapci_timer clocksource=jiffies" save changes sudo update-grub reboot sfranzyshen -- System freeze when i'am not moving the mouse or typing. https://bugs.launchpad.net/bugs/657990 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