What Skills Are Taught in Computer Repair Classes?

A computer repair class will give you the skills to properly fix malfunctioning desktop computer systems. Some topics you might study include preventative computer maintenance; installation, upgrade and repair; networking; and security. Read on to learn about what skills you can expect to gain from this type of class. Schools offering Computer Support Technician degrees can also be found in these popular choices.

Class Information

Computer repair courses cover hardware, software, operating systems, networking and security, and you can also expect to learn some customer service skills. Some classes are geared toward preparing you for computer technician certification, such as the A+ credential offered by the Computing Technology Industry Association (CompTIA).

Important Facts About Computer Repair Classes

Common Courses Computer hardware, operating systems, network protocols
Programs Apple Certified Mac Technician (ACMT) certification
Online Availability Blended
Possible Careers Computer repair technician; electrical and electronics installer and repair specialist; computer and office machine repair specialist

Preventive Computer Maintenance

Computers can break down for various reasons. Systems and parts get old and exposure to the elements can speed up their deterioration. Users can be hard on components and abuse them, sometimes out of frustration. In a computer repair class, you'll learn what can damage computers and how to prevent that damage from occurring. Since troubleshooting is an important computer repair skill, you'll need to know how to test a computer's efficiency and pinpoint potential problems.

Another skill you will learn is how to recover data after loss or damage. Data can be destroyed through human error or by a natural occurrence such as a flood or electrical storm. You'll need to learn how to create backups to minimize the impact of data loss.

Installation, Upgrade and Repair

Proper upgrading is also imperative to the health of your computer system. During a computer repair course, you will learn how to upgrade desktop and laptop software and hardware, as well as manage operating systems. You will learn to install and upgrade components that include memory, processors, hard drives, multimedia drives and peripherals, as well as install operating systems and software. You may also be required to build a computer from scratch using the components provided. Seeing how the machines are constructed will give you a more comprehensive understanding of the repair process.


Computer repair courses usually cover the basics of connecting computers to a network. You may learn to install, configure, manage and troubleshoot types of networking equipment, such as modems, routers and switches. Different types of cabling are also discussed. Some courses provide a general background in networking, while others focus on a specific vendor, such as Cisco.


A computer repair course can also provide you with the skills needed to secure computer systems and networks. You will also learn how to protect computers from viruses and hackers with the installation of anti-virus programs and security software. Some skills covered include setting up and using antivirus software and firewalls, as well as installing operating system and software updates. You can expect to learn both the essentials of computer security and best practices.

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

  • 1. Degree Options:
The schools in the listing below are not free and may include sponsored content but are popular choices among our users. Tuition and costs will vary across programs and locations. Be sure to always request tuition information before starting a program.

Popular Schools

  • Penn Foster High School

    Penn Foster High School responds quickly to information requests through this website.

    Popular programs at Penn Foster High School:

    Online Programs Available

  • University of Alaska

    Campus Locations:

    • Alaska: Anchorage
  • Yavapai College

    Campus Locations:

    • Arizona: Prescott
  • Withlacoochee Technical Institute

    Campus Locations:

    • Florida: Inverness
  • Wiregrass Georgia Technical College

    Campus Locations:

    • Georgia: Valdosta
  • Winter Park Tech

    Campus Locations:

    • Florida: Winter Park
  • West Georgia Technical College

    Campus Locations:

    • Georgia: Waco
  • Wes Watkins Technology Center

    Campus Locations:

    • Oklahoma: Wetumka
  • Southwestern College

    Campus Locations:

    • California: Chula Vista
  • Waynesville Career Center

    Campus Locations:

    • Missouri: Waynesville