Basic Computer Fundamentals
1. Introduction to Computers - Digital vs Analog Systems - Input, Output, Processing Concepts 2. Computer Hardware - CPU, RAM, Hard Disk, Motherboard - Keyboard, Mouse, Monitor - Printers, Scanners, Storage Devices 3. Computer Software - System Software vs Application Software - Operating Systems: Windows, Linux - Utility Programs (Antivirus, Compression Tools) 4. Operating System Basics - Windows OS ব্যবহার - File Management: Copy, Paste, Rename - Control Panel, Settings, Shortcuts 5. Office Productivity Tools - Microsoft Word, Excel, PowerPoint - Typing Practice & Document Formatting - Basic Spreadsheet ও Presentation Skills 6. Internet & Email - Web Browsing, Search Engines - Email Creation, Sending, Receiving - Online Safety & Cybersecurity Basics 7. Basic Troubleshooting - Common Errors & Fixes - Software Installation - Virus Scan & Maintenance Tips