CHAPTER 4
Operating Systems
Chapter Outline
Learning Objectives
After studying this chapter, you should be able to
- Define and understand operating systems
- Understand UNIX and its basic functionality
- Work with DOS and use commands
- Understand Windows operating system
- Learn about key Windows components
- Understand Macintosh operating system
What is an Operating System?
An operating system works almost like a manager. It is responsible for managing all the available resources on your computer. An operating system consists of the various functions that control the memory, control the monitor display, execute commands ...
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