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Diploma in Computer Hardware and Networking (DCHN)

Diploma in Computer Hardware and Networking (DCHN)

The program aims at providing hardware technicians and Network Administrators with a versatile knowledge in the computer hardware and networking field. The main Objective of this course is to establish Computer Hardware Technicians and Network administrators who are capable of configuring computer system/ network for usage starting from identifying customer requirements through giving a lifelong service to a customer.

Course Contents

Basic Introduction

  • Computer Fundamentals
    •  History of Computers
    •  Generation of Computers
    •  Classification of Computers
    •  Computer Peripherals etc.
  • Operating Systems
    •  MS-DOS
    •  Windows (XP, WIN 7, WIN 8, WIN 10)

Computer Hardware

  • Peripheral Devices
  • Assembling & Disassembling PC
  • Installation of Windows (XP, WIN 7, WIN 8, WIN 10)
  • Installation of Device Drivers
  • Virus and Anti-Virus
  • BIOS / CMOS Setup
  • Booting Sequence
  • PC Maintenance and Troubleshooting etc.

Data Recovery Methods & Create Ghost

  • How to Create Image File of all Windows (XP – WIN 10)
  • Recovering delete file (hard drive, pendrive, memory card etc.)
  • How to Create Ghost
  • How to Install windows with all softwares in max. 10 to 15 min.
  • Working with multiple windows in single computer.


  • Types of Networking
  • Types of Signals
  • Network Topologies
  • DSL Broad Band ISDN others
  • Network Cables
  • IP Address
  • Dialup Control Method
  • Network Devices
  • Network Management


After Completion of the DCHN Course from GCE,You can start working as Network Engineer, System Engineer, Router Operator, Cabling Designer, system Administrator, IT Faculty, Back up Operator, Storage Specialist, Hardware Consultant, Hardware Executive, Technical Support Executive, Network Engineer, Network Designer, Asst. Manager(Tech).

120 Days

200+ Students

20 Lessons





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