Compaq Evo N620C Cpu

Your laptop CPU is the primary hardware component that processes data and is a requirement for all laptop systems. The speed of your unit has a lot to do witht the speed and model of CPU in your laptop. You should make sure you are going to replace a bad piece of hardware that is actually bad, as a CPU rarely goes out unless it was overused or overclocked. In order to replace the CPU in your Compaq system, do some research as to how to do it properly so you do not screw it up. Buying and installing a new CPU can be tricky for anyone to do themselves, as there are a plethora of things that could go wrong.