1.1 - You need a Motherboard, CPU (Central Processing Unit), RAM (Random Access Memory), Power Supply Unit, Hard drive(s), CD/DVD ROM Drive, And any expansion cards if needed, I.E. Wireless Card, Graphics Card etc., in this case I required a graphics card and a Wireless Card. Making sure all components are compatible with each other, for example all parts must be Intel OR AMD and all the same chip types, i.e. Socket AM2+ CPU will not work in a socket AM3 Board.
1.2 - You need to make sure you line the motherboard posts up on the case to match the screw holes from the motherboard for maximum stability, making sure the motherboard is not touching the case. Keep all components safely in their boxes / bags, as static electric can cause the components to blow and not work. Always keep the work space clear and tidy to avoid any damages. Be careful of any jagged edges on the case. Try not to touch any of the components directly on, pick them up by the edges, or by the back plate. Check to make sure everything is compatible with each other before turning the machine on as it may cause complications, or cause something to blow.
1.3 – Characteristics that affect performance are the CPU, which is basically the brain of the computer, the more powerful it is the higher the performance of the PC. Also the RAM plays an important role as it is basically like the short term memory of the computer where it temporarily stores information to be accessed so the more you have the more information at one time your PC can store, RAM is much faster than a hard drive. Also a graphics card is also highly important depending on if you will be doing any high demanding video tasks such as gaming, movie streaming etc.
1.4 – First you secure the PSU inside the case securely by screwing it from the back of the case. Next, you put the special motherboard posts in the back of the case matching the holes of the