Certificate in Computer Assembling & Repairing

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  • Course Duration4 months
  • Learning FormatOnline Learning

Course Overview

The Certificate in Computer Assembling & Repairing provides learners with practical knowledge and technical skills required to assemble, configure, maintain and troubleshoot desktop computer systems. The programme covers computer components, hardware compatibility, system assembly, installation and configuration, peripheral devices, operating systems, hardware diagnostics, common faults, component replacement, preventive maintenance and repair procedures. Learners will develop hands-on understanding of computer hardware and systematic troubleshooting techniques applicable to IT support, computer servicing, repair workshops and general technical environments.

Skills Covered

  • Identifying computer hardware components and their functions

  • Understanding computer architecture and system components

  • Selecting compatible hardware components

  • Installing CPUs, motherboards and RAM

  • Installing HDDs, SSDs and other storage devices

  • Installing and configuring power supply units

  • Installing expansion cards and peripheral devices

  • Connecting internal and external computer components

  • Applying cable management techniques

  • Configuring BIOS/UEFI settings

  • Installing and configuring operating systems

  • Installing device drivers and essential system software

  • Performing hardware diagnostics

  • Identifying common hardware faults

  • Troubleshooting startup and boot problems

  • Troubleshooting memory, storage and display issues

  • Replacing defective hardware components

  • Performing routine cleaning and preventive maintenance

  • Applying safe handling and anti-static procedures

  • Documenting repair and maintenance activities

Why Join This Programme?

  • Develop practical skills in assembling and maintaining desktop computer systems.

  • Understand the function and compatibility of major computer components.

  • Learn systematic approaches to diagnosing and troubleshooting hardware faults.

  • Build confidence in installing, replacing and configuring computer components.

  • Develop practical knowledge of operating system and driver installation.

  • Learn preventive maintenance practices that support system reliability.

  • Gain skills relevant to IT support, computer servicing and repair environments.

  • Establish a foundation for further study in computer hardware, networking and technical support.

Course Objectives

The objectives of this programme are to:

  1. Introduce learners to the main components and architecture of desktop computer systems.

  2. Develop an understanding of hardware compatibility and component selection.

  3. Enable learners to safely assemble and disassemble computer systems.

  4. Develop practical skills in installing and configuring computer hardware.

  5. Introduce BIOS/UEFI configuration and operating system installation.

  6. Develop the ability to identify and diagnose common computer hardware faults.

  7. Introduce systematic troubleshooting and component replacement procedures.

  8. Develop preventive maintenance and equipment-care practices.

  9. Promote safe, organised and responsible computer repair procedures.

  10. Enable learners to perform basic computer assembly, maintenance and repair tasks within their level of competence.

Learning Outcomes

Upon successful completion of the programme, learners should be able to:

  • Identify major computer components and explain their basic functions.

  • Explain the relationship between key hardware components within a computer system.

  • Identify hardware compatibility requirements when selecting components.

  • Safely assemble and disassemble a desktop computer system.

  • Install CPUs, motherboards, RAM and storage devices using appropriate procedures.

  • Install power supply units, expansion cards and peripheral devices.

  • Connect internal cables and organise components appropriately.

  • Apply basic cable management and system assembly practices.

  • Access and configure basic BIOS/UEFI settings.

  • Install and configure an operating system and essential device drivers.

  • Perform basic hardware diagnostic checks.

  • Identify common symptoms associated with hardware faults.

  • Troubleshoot basic startup, boot, memory, storage and display problems.

  • Replace common defective or faulty hardware components.

  • Perform routine cleaning and preventive maintenance.

  • Apply appropriate anti-static and electrical safety procedures.

  • Handle computer components and tools safely and correctly.

  • Test computer systems following assembly, repair or component replacement.

  • Maintain basic records of repair, maintenance and troubleshooting activities.

  • Recognise faults or repair requirements that require escalation to qualified technical personnel.

Why Choose London Technology College?

  • • Open to All – Whether you're brand new or brushing up your skills, our courses are designed to meet you where you are.
  • • Practical Approach – Learn by doing, with hands-on exercises that reflect real-world office tasks.
  • • Experienced Tutors – Our instructors bring real industry know-how and a passion for teaching.
  • • Certificate of Completion – Add an accredited certificate to your CV or LinkedIn profile to boost your job prospects.
  • • Flexible Learning Options – Study at your own pace, from anywhere in the world. Ideal for working professionals and international students seeking flexibility without compromising quality.
  • • Job-Ready Skills – Get trained in tools and techniques that employers actually look for.
  • • Support That Stays With You – Need help? Our team is here from start to finish—no question is too small.
  • • Learn at Your Own Pace – Take your time or move quickly—the course is designed to adapt to your needs.
  • • Hands-On Projects – Put your skills into action with tasks like reports, spreadsheets, resumes, and more.

Certificate of Completion

Earn a professional Certificate of Completion from London Technology College, demonstrating your newly acquired skills. This certificate is ideal for academic CVs, research proposals, and job applications in professional roles.

Earn Your Certificate in Certificate in Computer Assembling & Repairing:

  • • Industry-recognised certificate issued by London Technology College.
  • • Demonstrate competence through real-world, practical projects.
  • • Validate your skillset for research, analytics, and professional careers.