This unit covers the elements that make up a computer system. We answer these questions.
- What is a CPU ?
- What is a Mother board?
- What is RAM?
We look at how they all link to make the hardware that is a computer systems.
Then we look at operating systems and answer these questions.
- What is a OS?
- What are the key features associated with the architecture of an operating system?
- What services does an OS Give ?