1. Computer Fundamentals
· Introduction to Computers and Hardware Components
· Classification of Computers
· Basic Troubleshooting Techniques
2. Digital Electronics
· Binary Number System
· Logic Gates (AND, OR, NOT, NAND, NOR)
· Basic Concepts of Digital Circuits
3. CPU Fault Finding
· Understanding CPU Structure and Function
· Diagnosing Common CPU Problems
· Techniques for Repair and Replacement
4. Input Units
· Keyboard: Working Mechanism, Troubleshooting
· Mouse: Optical vs. Mechanical, Common Issues
5. Output Units
· Monitor: LCD/LED Types, Display Problems and Solutions
· Printer: Inkjet and Laser Printers, Installation and Maintenance
6. Software Installation & System Formatting
· Installing Operating Systems (Windows/Linux)
· Formatting Hard Drives
· Installing Drivers and Basic Software Packages
· Creating Bootable USB Drives
Suitable for: Students, Technicians, Beginners Interested in Computer Hardware