Bestseller
Bestseller
Diploma in Hardware & Networking (DHN) is a comprehensive 1-year practical training program designed for students who want to build strong skills in computer hardware, system maintenance, and networking technologies.
This course covers complete computer assembling, laptop servicing, operating system installation, troubleshooting, and network setup for homes and small offices.
Students will learn essential networking concepts such as IP addressing, LAN creation, router configuration, Wi-Fi setup, cable crimping, and network security. Step-by-step practical training is included in every module, helping students confidently solve system and network problems in real life.
After completing this diploma, students will be able to work as hardware technicians, computer service engineers, or junior networking support professionals in the private sector.
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✔ Subjects list
✔ Award category
✔ Course category
✔ Final format (like earlier courses)
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Module 1: Basics of Computer Hardware
Components of a computer
Input-output devices
Ports and connectors
Types of computers
Module 2: Assembling & Disassembling
Tools introduction
Cabinet parts
Motherboard parts identification
CPU, RAM, HDD/SSD installation
Applying thermal paste
Complete assembling practical
Module 3: Storage & Memory
HDD vs SSD
SATA & NVMe
Partitioning & formatting
Disk health checking
Module 4: Power Supply & SMPS
SMPS types
Power connections
Common issues
Multimeter testing
Module 5: Operating System Installation
Installing Windows
BIOS/UEFI settings
Drivers installation
Boot menu settings
Creating bootable USB
Module 6: Software & Troubleshooting
Basic software installation
Antivirus
System optimization
Fixing common problems
Mini Project – S1
Complete PC assembly
Windows + Drivers installation
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📗 Semester 2: Networking + Advance Hardware
(72 Lectures)
Module 7: Laptop Hardware Basics
Laptop components
Battery issues
Keyboard/display issues
SSD/RAM upgrade
Module 8: Networking Fundamentals
Types of networks (LAN/WAN/PAN)
IP Addressing
Subnet mask
DHCP / DNS
MAC address
Module 9: Network Devices
Routers
Switches
Access points
Network cables (Cat5/Cat6)
Module 10: Network Setup
LAN creation
Crimping RJ45
Straight/ Cross cable making
Cable testing
Router configuration
Wi-Fi setup
Printer sharing
File sharing
Module 11: Network Security
Secure Wi-Fi
Password protection
Firewall basics
Data backup
Module 12: Troubleshooting
No display issue
No boot issue
Internet not working
Slow performance
Hardware faults
Final Project – S2
Full network setup for 2–5 systems
or
Laptop troubleshooting + software setup
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