My laptop has a terrible overheating problem. Whenever it runs at 100% while on AC, it goes up to about 90 Celsius. If I unplug it, the maximum frequency it can reach is 800 MHz, with a temperature of about 55 C. I need a way to change the maximum AC frequency from 2,300 MHz to something around 1,500 MHz (or lower, depending on how hot that gets).
Can someone tell me how to do this? I've searched around on the forums for a while, but haven't found a solution.