Operating System

An operating system or OS is a software program that enables the computer hardware to communicate and operate with the computer software. Without an operating system a computer would be useless.

This book covers key topics for students or candidate looking to further their knowledge of operating systems.

  1. Operating system
  2. File management and I/O management
  3. Scheduling and process management functions
  4. Memory management
  5. Windows
  6. Deadlocks
  7. Overview of MS-DOS, Unix and Windows