It takes a lot of concentration, patience, and attention to detail to assemble a computer. A thorough understanding of how computers operate and all the components that go into making them perform effectively is necessary to succeed in computer assembly. When you get your own personal computer, you can have a productive machine for any use at home or at work, and when you assemble it, you have even more control over what goes inside. One way to improve the performance or capabilities of your computer is to construct one yourself.