Computer Fundamental
December 28, 2025
Lesson 5: Virus and Antivirus
1. Introduction In today’s digital era, computers and networks are constantly at risk from...
December 28, 2025
Lesson 4: About Operating System (OS) and Its Types
1. Introduction An Operating System (OS) is a system software that manages all computer...
December 28, 2025
Lesson 3: Memory Unit and Its Types
1. Introduction The Memory Unit (MU) is an essential component of a computer. It...
December 28, 2025
Lesson 1: Introduction to Computer – Types, Generations, Characteristics & Applications
1. Introduction In the modern world, the computer has become an essential part of our daily...
