Computer Applications


Introduction to Computers


Introduction to Computers, Anatomy of a Computer (Input devices, output devices, Microprocessors, Memory Devices, How to Assemble a PC.

Computer Evolution


Computer Evolution, Types of Computers, Micro Computers, Virtual Computers



Type of Software, System Software, Application software


Data Representation


Data Representation, Data type of the  different types of information Numbers, Text, Graphics, Sound and Data


Introduction to Computer Networks


What is computer networks, why computer networks, Network Classifications, Lab activities


Working with Operating Systems


Working with MS DOS

MS-DOS  is an operating system for x86-based personal computers mostly developed by Microsoft. It was the most commonly used member of the DOS family of operating systems, and was the main operating system for IBM PC compatible personal computers during the 1980s to the mid-1990s.



Working with Windows 10

Windows 10 is a personal computer operating system released by Microsoft as part of the Windows NT family of operating systems.

Link: Working with Windows 10

Working with Linux (Ubunto)


Sample Exam Questions

Sample Questions





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