Computer & Hardware
A Computer normally consists of hardware and software. Hardware means all electronic and mechanical parts, and software are all programs which enables the computer to work. Every day most of the people are working with a computer and sometimes you need a new one. There are lots of different types of computer: Desktop PCs or portable alternatives like laptops, netbooks and tablets. Changing a hardware element on a desktop PC mostly easy to do. With Laptops however it gets more complicated because the hardware is much closer together, so you need some technical know-how for that. The laptop battery often is the first component to give up. You can then buy a new battery and to give your laptop new life.