The course objective is to introduce computer system architecture. Microprocessors, power supplies, random-access memory, read-only memory, basic input/output software, CMOS (Complementary Metal Oxide Semiconductor), motherboards, video cards, sound cards, removable media and storage devices will be examined. Students will gain the experience needed to build, set up, configure and repair PCs. Students will assemble a computer system with emphasis on installing memory, microprocessors, drives, as well as I/O (Input/Output) devices and other peripherals.