I'd like to confirm that this bug exists in Ubuntu 11.04 with Linux 2.6.38-9.43 on a Toshiba nb300.
As a workaround I set GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nolapic_timer clocksource=jiffies" in /etc/default/grub and then run sudo update-grub sudo reboot Note that the right option name is nolapic_timer, not nolapci_timer as mentioned above. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/657990 Title: System freeze when i'am not moving the mouse or typing. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs