The document provides an overview of computers, defining them as machines that make work easier and faster. It describes the main parts of a computer, which include the monitor, keyboard, mouse, speakers, and the system unit, and outlines two types of computers: desktop and tower models. Additionally, it explains the different configurations of the system units, highlighting the vertical tower system unit and the horizontal desktop system unit.

1. INTRODUCTION TO
COMPUTING
The Personal Computer

2. THE COMPUTER
A computer is a machine which
help us to do our work easier
and faster.

3. PARTS OF THE COMPUTER
The computer have four man parts. Namely
•Monitor
•Keyboard
•Mouse
•speakers

4. MONITOR
It is used to display information.

5. KEYBOARD
It is used for typing.

6. MOUSE
It is used for clicking.

7. SPEAKERS
It is used to play sound.

8. SYSTEM UNIT
It contains the working parts of the
computer.

9. PARTS OF THE
COMPUTER

10. TYPES OF COMPUTERS.
DESKTOP TOP COMPUTER AND TOWER
COMPUTER

11. TYPES OF COMPUTERS
There are two types of computers.
Namely,
•Desktop computer
•Tower computer

12. DESKTOP COMPUTER

13. TOWER COMPUTER

14. TYPES OF COMPUTER
SYSTEM UNITS

15. TYPES OF SYSTEM UNITS
There are two types of computer system units.
Namely,
Tower system unit
Desktop system unit

16. TOWER SYSTEM UNIT
It is a system unit that stands
vertically on the floor.

17. DESKTOP SYSTEM UNIT
It is a system unit that lies horizontally on
the desk.