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View Full Version : [ubuntu] cpu frequency stuck at 800 MHz



kikazaru
May 12th, 2010, 10:16 AM
I just upgraded to 10.04, and now -among several other things which have stopped working :( my cpu frequency is stuck at 800 MHz.

Sometimes when I boot up on power I can control the cpu frequency, but if I unplug the power, it drops to 800, and regardless of whether I plug the power back in, I can't change it back with the deskbar applet, or cpufreq-selector.


Lenovo T400
Ubuntu 10.04