Sony VPCCB490X Cpu

The CPU is the main component that processes information and is needed in order for the unit to operate. The quickness and speed of your laptop largely depends on the clock speed and model of CPU in your laptop. While replacing the CPU in your Sony VPCCB490X, do some research as to how to do it properly so you do not wreck the new processor. You should make sure you are replacing a CPU that is actually bad, as a CPU rarely goes out unless it was overused or overclocked. Installing a new CPU can be tricky for even a professional, as there are a lot of things that could go wrong.