<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/3.0.9"> </HEAD> <BODY> Hello, I'm trying to change the speed that my processor runs at to a lower speed, but i'm having trouble. When I try to change the speed to speed 5, it doesn't seem to change the speed at all. Any ideas? <TT> [root@insomnia root]# cat /proc/acpi/processor/CPU0/performance state count: 6 active state: P0 states: *P0: 2400 MHz, 20000 mW, 250 uS P1: 2400 MHz, 20000 mW, 250 uS P2: 2400 MHz, 20000 mW, 250 uS P3: 2400 MHz, 20000 mW, 250 uS P4: 2400 MHz, 20000 mW, 250 uS P5: 1200 MHz, 15000 mW, 250 uS [root@insomnia root]# echo 5 > /proc/acpi/processor/CPU0/performance [root@insomnia root]# cat /proc/acpi/processor/CPU0/performance state count: 6 active state: P0 states: *P0: 2400 MHz, 20000 mW, 250 uS P1: 2400 MHz, 20000 mW, 250 uS P2: 2400 MHz, 20000 mW, 250 uS P3: 2400 MHz, 20000 mW, 250 uS P4: 2400 MHz, 20000 mW, 250 uS P5: 1200 MHz, 15000 mW, 250 uS</TT> </BODY> </HTML>