Same problem here on Lenovo 3000 C100: # cat /proc/cpuinfo | grep model\ name model name : Intel(R) Celeron(R) M processor 1.50GHz
# lsmod | grep cpufreq cpufreq_powersave 1920 0 cpufreq_stats 5636 0 cpufreq_userspace 4696 0 cpufreq_ondemand 6428 0 cpufreq_conservative 7332 0 freq_table 4740 1 cpufreq_stats -- CPU Frequency Scaling does not work - Toshiba Satellite L15-S104 https://launchpad.net/bugs/32680 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs