This is output for uname -a: Linux wizo-laptop 2.6.20-13-generic #2 SMP Sun Mar 25 00:21:25 UTC 2007 i686 GNU/Linux
For replace speedstep_centrino module I used rmod and modprobe, now I'm going to try the method posted in bug #97042. -- powernowd doesn't start any process https://launchpad.net/bugs/96402 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs