Another issue on kernel 3.5.0-19:
When I add "noapic nolapic" on grub, KSysGuard[0] listing only 1 CPU and it is always working 100%. Computer is really slow.
When I add only "noapic" on grub, same as 3.5.0-18. KSysGuard listing 8 CPUs but the first CPU core always 100%.
Another issue on kernel 3.5.0-19:
When I add "noapic nolapic" on grub, KSysGuard[0] listing only 1 CPU and it is always working 100%. Computer is really slow.
When I add only "noapic" on grub, same as 3.5.0-18. KSysGuard listing 8 CPUs but the first CPU core always 100%.
[0] http:// userbase. kde.org/ KSysGuard