Sony VPCZ119HX Cpu

The quickness and speed of your laptop has a lot to do witht the speed and model of CPU within your system. The CPU is the primary component that processes information and is a requirement for all laptop systems. In order to replace the old processor with a new CPU in your Sony system, be careful so you do not wreck the new processor. Make sure that 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. Purchasing and replacing an old CPU can be tricky for anyone to do themselves, as there are a plethora of things that could possibly happen that would render the new CPU useless.