Computer Hardware

Course Rate: INR 2000.00

Duration: 2 Months

About the Course:

Computer Hardware covering beginner to advanced topics:

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## **1. Introduction to Computer Hardware**
- Definition of Computer Hardware
- Difference Between Hardware and Software
- Overview of Computer Components
- Evolution of Computer Hardware

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## **2. Computer System Architecture**
- Von Neumann vs. Harvard Architecture
- Basic Components of a Computer System
- Input-Process-Output (IPO) Model
- Motherboard Architecture and Components

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## **3. Central Processing Unit (CPU)**
- Functions of the CPU
- CPU Components:
- Arithmetic Logic Unit (ALU)
- Control Unit (CU)
- Registers and Cache Memory
- Types of Processors (Intel, AMD, ARM, RISC vs. CISC)
- Overclocking and Cooling Mechanisms

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## **4. Memory and Storage Devices**
- Primary Memory:
- RAM (SRAM, DRAM)
- ROM (PROM, EPROM, EEPROM)
- Secondary Storage:
- Hard Disk Drives (HDD) – Working, Types, and Interfaces (SATA, NVMe)
- Solid State Drives (SSD) vs. HDD
- Tertiary Storage:
- Optical Discs (CD, DVD, Blu-ray)
- Flash Memory (USB, SD Cards)

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## **5. Input and Output Devices**
- Input Devices:
- Keyboard, Mouse, Scanner, Joystick, Touchscreen
- Output Devices:
- Monitor (CRT, LCD, LED, OLED)
- Printers (Inkjet, Laser, 3D Printers)
- Speakers and Projectors

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## **6. Power Supply and Cooling Systems**
- Power Supply Unit (PSU) – Working and Ratings
- Power Supply Connectors (ATX, SATA, Molex)
- Cooling Systems:
- Air Cooling vs. Liquid Cooling
- Heat Sinks and Thermal Paste
- Fans and Ventilation Systems

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## **7. Expansion Cards and Ports**
- Graphics Cards (Integrated vs. Dedicated GPUs)
- Sound Cards, Network Interface Cards (NIC)
- Expansion Slots (PCI, PCIe)
- Common Ports and Connectors:
- USB (Types: USB 2.0, 3.0, 3.1, Type-C)
- HDMI, VGA, DisplayPort
- Audio and Ethernet Ports

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## **8. Networking Hardware**
- Network Interface Cards (NIC)
- Routers, Switches, and Hubs
- Modems and Gateways
- Network Cables (Ethernet, Fiber Optic, Coaxial)
- Wireless Communication (Wi-Fi, Bluetooth)

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## **9. BIOS, UEFI, and Boot Process**
- Basic Input/Output System (BIOS) Functions
- Unified Extensible Firmware Interface (UEFI) vs. BIOS
- Boot Process and Boot Order
- POST (Power-On Self-Test)

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## **10. Operating Systems and Driver Installation**
- Types of Operating Systems (Windows, Linux, macOS)
- OS Installation Process
- Device Drivers and Their Role
- Troubleshooting Driver Issues

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## **11. Hardware Troubleshooting and Maintenance**
- Diagnosing Common Hardware Issues
- Using Diagnostic Tools (BIOS, POST Beep Codes)
- Preventive Maintenance:
- Cleaning Internal Components
- Checking and Replacing Thermal Paste
- Replacing and Upgrading Hardware Components

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## **12. Computer Assembly and Disassembly**
- Identifying and Handling Hardware Components
- Tools Required for Assembly and Maintenance
- Step-by-Step Guide to Assembling a Computer
- Safety Precautions in Hardware Handling

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## **13. Virtualization and Cloud Computing**
- Introduction to Virtual Machines (VMware, VirtualBox)
- Server Hardware for Virtualization
- Cloud Storage and Cloud Computing (AWS, Google Cloud, Azure)
- Thin Clients and Remote Desktop Computing

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## **14. Security and Data Protection**
- Physical Security of Hardware Components
- BIOS/UEFI Security Settings
- Data Encryption and Secure Storage
- Secure Erasure of Data (Degaussing, Shredding)

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## **15. Emerging Technologies in Hardware**
- Quantum Computing
- AI and Machine Learning Accelerators (TPUs, NPUs)
- Edge Computing and IoT Devices
- Wearable Technology and Embedded Systems

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## **16. Practical Hands-On Projects**
- Assembling and Configuring a Custom PC
- Installing and Configuring Operating Systems
- Setting Up a Basic Home or Office Network
- Diagnosing and Fixing Hardware Issues
- Benchmarking CPU and GPU Performance