Personal Computer (PC) is defined by the American heritage dictionary as a small computer which is designed and intended for use by an individual at home or at work for light-computing tasks(“”Personal computer”). The PC gained widespread adoption from the early 1980s with the introduction of versions of Apple computers notably the Apple II and later IBM PC by IBM which enabled many people to own computers in their homes. Technological advancement and competition in the computer hardware industry has resulted in low-cost microprocessors and compacted computer parts. Today there are a host of computer parts manufacturers that produce compatible components that work together when correctly assembled. In this process essay it is shown that is it easy for anyone with little computer knowledge to assemble and own a computer of his/her own specifications. The first step in assembling a PC will involve gathering the components. Some of the basic ones are: motherboard, Computer case, power supply unit, processor and its cooler, memory, hard disk drive, optical drives (DVD/CD/Blue ray drive), video graphics card, keyboard, mouse, monitor and operating system. In addition, tools such as a set non-magnetic screw drivers, thermal paste ,manuals and a pair of pliers are also required. The choice of many of these components is up to the owner and their prices vary depending on the manufacturer. However, emphasis should be on their compatibility ,purpose and availability (“How to assemble a computer”). The motherboard forms one of the core components as everything is plugged onto it and its choice will depend on whether one is building an AMD or an Intel system. It also determines the type of memory used, maximum speed and future upgradability (Hutcheson 3). The processor will determine the speed of the system but the choice between the two major types-Intel and AMD- remains a matter of taste. The case should be suitable as far as air circulation for CPU cooling is concerned. For those that come with a power supply unit, it is important to ensure that it is compatible with the motherboard. Hard Disk Drive is for storage but is important to go for the most modern ones with high speed (RPM). Video card is required in case the motherboard lacks an integrated one or higher resolution is required. Keyboard, mouse and monitor are required for configuring the system after the assembly. The thermal paste serves to help in dissipating heat generated by the CPU and should be changed after a period of 6 months (Gupta n.pag). Manual are critical for this process especially for beginners for reference purposes. After gathering all the components, the assembler should be aware of a few safety precautions before the actual assembly begins. As static electricity can damage any electronic device, it is important for one to discharge static electricity from the body prior to handling any device. This can be by wearing an anti-static wrist band or simply by touching the casing with both hands(Hutcheson 4). In addition, excessive force should not be applied during installing of the components to avoid any damages (Hutcheson 4). It is also important to work on a spacious table top in a well-lit room. Before commencing the assembly process, the components should be unpacked from their wrappings and laid neat