Online Class: Intro to PC Troubleshooting and Repair

no certificate
with CEU Certificate*
-
10Lessons
-
18Exams &
Assignments -
2,962Students
have taken this course -
9Hours
average time -
0.9CEUs
Course Description
There is no question that computers offer many benefits to their users. Whether they are used for pleasure or business, computers enable us to connect to the world in ways never thought possible. And to get the most out of them, computers need to be set up correctly, maintained and protected.
When a computer encounters a problem it can be difficult to diagnose and correct the issue because they are such complex machines running complicated pieces of software. This course can help you navigate the basic concepts of computer troubleshooting and repair so that you will be better prepared to understand and resolve issues as they arise.
The good news is that many of the issues you'll encounter can be resolved without involving a technician or seeking outside help. Repairing a computer will depend on many different things such as the type of computer, the operating system, the accessories used with the computer and much more. This course focuses on the general setup and repair of a desktop PC and although it includes general ways to resolve issues, it focuses primarily on Microsoft Windows (the most used operating system in the world) as an operating system. However, if your computer does not have Microsoft Windows as an operating system, some of the included repair and troubleshooting techniques will still pertain to you.
- Completely Online
- Self-Paced
- 6 Months to Complete
- 24/7 Availability
- Start Anytime
- PC & Mac Compatible
- Android & iOS Friendly
- Accredited CEUs

Course Lessons
Lesson 1. Computer Essentials: Core Parts and Peripherals
Review Practice Worksheet: Lesson-1-WorkSheet-12125.pdf
Lesson discussions: Reasons for Taking this Course
Complete Assignment: Motives for Taking this Course
Assessment: Lesson 1 Exam
Lesson 2. Overcoming Unexpected Computer Shutdowns
Review Practice Worksheet: Lesson-2-Downloadable-12126.pdf
Assessment: Lesson 2 Exam
Lesson 3. Quick Fixes for Unresponsive Computers
Review Practice Worksheet: Lesson-3-HomeWork-12127.pdf
Complete: Lesson 3 Activity
Assessment: Lesson 3 Exam
Lesson 4. Instant Speed Hacks for a Faster Computer
Review Practice Worksheet: Lesson-4-HomeWork-12128.pdf
Complete: Lesson 4 Activity
Assessment: Lesson 4 Exam
Lesson 5. Mastering the Maze of Computer Errors: Navigating the Blue Screen of Death
Review Practice Worksheet: Lesson-5-HomeWork-12129.pdf
Complete: Lesson 5 Activity
Assessment: Lesson 5 Exam
Lesson 6. Solving Common Printer and Scanner Issues with Confidence
Review Practice Worksheet: Lesson-6-WorkSheet-12130.pdf
Complete: Lesson 6 Activity
Assessment: Lesson 6 Exam
Lesson 7. Mastering Software Troubleshooting: From Challenges to Confidence
Review Practice Worksheet: Lesson-7-Activity-12131.pdf
Complete: Lesson 7 Activity
Assessment: Lesson 7 Exam
Lesson 8. From Frustration to Mastery: Unraveling Common Network Errors
Review Practice Worksheet: Lesson-8-Activity-12132.pdf
Assessment: Lesson 8 Exam
Lesson 9. Surfing with Security: A Guide to IE Troubleshooting
Review Practice Worksheet: Lesson-9-WordSearch-12133.pdf
Complete: Lesson 9 Activity
Assessment: Lesson 9 Exam
Lesson 10. Protecting Against Viruses: Lessons for a Secure Digital Future
Review Practice Worksheet: Lesson-10-Activity-12134.pdf
Lesson discussions: End of Course Poll; Reasons for Taking this Course; Course Comments
Assessment: Lesson 10 Exam
Assessment: Final Exam
Learning Outcomes
- Define the function of each core computer component, including the system unit, CPU, motherboard, and power supply, with 100% accuracy.
- Identify various computer accessories, such as network cards, printers, and webcams, and explain their specific uses and benefits within a computer system.
- Demonstrate the ability to troubleshoot computer overheating issues by identifying symptoms and conducting a visual inspection for fan malfunctions and dust accumulation.
- Describe the process of diagnosing a failing power supply by using a utility tool for voltage readings, and recognize symptoms like random power-offs and reboot loops.
- Explain three potential causes of computer screen freezing, including software bugs, insufficient memory, and hardware malfunctions.
- Identify and terminate unresponsive programs using Task Manager to resolve a frozen computer screen.
- Free up hard disk space by uninstalling unused applications and deleting temporary files to enhance computer speed and efficiency.
- Identify and disable unnecessary startup programs to reduce boot time and improve overall system performance.
- Demonstrate the ability to identify and disable the automatic restart feature on Windows systems to effectively diagnose blue screen errors.
- Describe the methods to decipher the cause of blue screen errors using error codes and online resources.
- Demonstrate the ability to systematically identify and resolve common printer connection and error indicator issues using troubleshooting techniques and reference materials.
- Effectively utilize manufacturer guidelines and diagnostic tools to address and rectify paper jams and ink cartridge problems for optimal printer performance.
- Define and apply foundational troubleshooting techniques to identify and resolve common software installation issues, enhancing digital proficiency and problem-solving skills.
- Demonstrate mastery of lesson content at levels of 70% or higher.
Additional Course Information

- Document Your Lifelong Learning Achievements
- Earn an Official Certificate Documenting Course Hours and CEUs
- Verify Your Certificate with a Unique Serial Number Online
- View and Share Your Certificate Online or Download/Print as PDF
- Display Your Certificate on Your Resume and Promote Your Achievements Using Social Media

Choose Your Subscription Plan
No Certificate / No CEUs
This course only
Includes certificate | X |
Includes CEUs | X |
Self-paced |
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Instructor support |
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Time to complete | 6 months |
No. of courses | 1 course |
Certificate & CEUs
This course only
Includes certificate |
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Includes CEUs |
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Self-paced |
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Instructor support |
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Time to complete | 6 months |
No. of courses | 1 course |
Certificates & CEUs
Includes all 600+ courses
Includes certificate |
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Includes CEUs |
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Self-paced |
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Instructor support |
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Time to complete | 12 Months |
No. of courses | 600+ |
Certificates & CEUs
Includes all 600+ courses
Includes certificate |
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Includes CEUs |
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Self-paced |
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Instructor support |
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Time to complete | 24 Months |
No. of courses | 600+ |
Student Testimonials
- "All of it helped greatly." -- Sonja M.
- "The Complete course was very helpful." -- Samuel A.
- "Great Instructor." -- Joann B.
- "Very helpful and responsed to my e-mails very quickly." -- Rick D.
- "I've learned to troubleshoot my own computer which I think is of great value. It's way to expensive to bring it to a technician all the time." -- Margaret M.
- "Very easy to learn from." -- William G.
- "It was liberating to learn how to troubleshoot and repair my computer and I will continue to refer to my notes when I encounter difficulties with my computer. Thanks." -- Jean S.
- "This is an excellent instructor. I have found him to be very thorough and also provided any additional information that he felt would enhance the class experience." -- Barbara M.
- "Being a first time online user, the entire course was a great experience. I am a computer hobbyist and any and all computer related material is useful." -- Michael P.
- "The instructor was great! Enjoyed it all!" -- Deborah C.
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