Computer Applications

Introduction to Computers

---

 

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

• Note 01
• Note 01 (6 slides for a page)

Computer Evolution

---

 

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

• Note 02
• Note 02 (6 slides for a page)

Software

---

 

Type of Software, System Software, Application software

• Note 03 Software
• Note 03 Software_6s

 

Data Representation

---

 

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

• Note 04: Data Representation
• Note 04 Data Representation (6 Slides per page)

 

Introduction to Computer Networks

---

 

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

• 05 Computer Networks
• 05 Computer Networks (6 Slides per file)

 

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.

Download

• MS -DOS Boot disk iso
• How to Work with MS DOS (A video)
• DOS Lab Activity 01

 

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