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Learn How to Fix Wi-Fi, Computer, and Networking problems! (Udemy.com)

Troubleshooting tips that help you understand how to approach technology problems and tools for fixing them successfully

Created by: Jeff Przybylski

Last updated December 2016

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What you will learn

  • Learn how to fix wifi problems.
  • Learn how to fix computer software and hardware problems.
  • Learn how to fix networking problems.
  • Learn about the troubleshooting process.

How it compares

Against the other 1,182 rated Udemy courses in IT & Software on CourseDuck:

  • Rating4.6 out of 5higher than 67% of them
  • Reviews2,334#223 of 1,183 by number of reviews
  • Length2.1 hoursshorter than 82% of them
  • Last updatedDecember 2016earlier than 97% of them

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Course Description

  • Are you tired of wondering why the heck your computer just stopped working?
  • Frustrated over slow, intermittent, and dropped Wi-Fi connections?
  • Do you wish you knew more about the technology you use everyday?

If you get just a wee bit angry over dropped Wi-Fi connections, software that crashes, slow networks, or failing hardware, then Learn How to Fix Wi-Fi, Computers, and Networking problems is for YOU!

This course will teach you how to troubleshoot all the errors and problems that plague our technology and all the devices we use each day. There are many common things to look for when diagnosing technical problems and ways of thinking that can bring you closer to fixing them. Learn these techniques and master all the phones, tablets, computers, laptops, networks, hardware, and software in your life today!

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Instructor Details

Jeff Przybylski

For over 30 years, Jeff has tirelessly battled the terrors that strive to take over our computers, servers, networks, and devices. Throughout this time, he's supported many home/business users and data centers of various shapes and sizes in Silicon Valley and across the country.

In between fighting computers bent on world domination, Jeff has obtained several industry certifications, including Microsoft Certified Professional, Microsoft Certified Desktop Support Technician, CompTIA A+ and Network+ certifications.

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Reviews

4.6

2,334 ratings on Udemy

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By Anonymized User on 4/16/2025

I've had a fantastic experience and learned how to fix Wi-Fi, computer, and networking problems from top-level/general informative knowledge. I've had an experience with these already, but slicing down every topic, gave me a refresher, so this course really helped me a ton.

By Manoj info2 on 4/25/2023

Thanks a lot for the course. Some of the sections where a bit too technical for people like me who didn't know a CPU from a RAM and I'd to check other sites or forums to get a clear picture but in general, the tutor explains a lot of concepts in a easy & simple manner. I especially like the section on Wifi connectivity issues. It was wonderful to know about the channels & frequencies and tools to manage wifi connectivity issues. I wrote a lot of notes and that helped me a lot too.

By Vivien Jackson on 2/17/2021

This is a very good class to take. If you happen to work in an office you will be familiar with some of the issues that the instructor speaks about. This class is important because he discusses everything from troubleshooting computers to printers. I prefer more picture demonstrations, but he still makes good points that are simple and easy to follow and understand. I will go over the networking section again for myself. I recommend this course. Thank you.

By Francis Knak on 11/15/2020

I would say that i knew most of the things you mentioned, but i didn't know the full details. This Course is amazing, very understandable. That'll help me along the way.

By James Andrew Johnson on 10/9/2020

Clear and easy to follow.

By Ana Guzman on 10/2/2020

I was not expecting to learn this type of information, but it is very helpful.

By Mary S Brussell on 9/24/2020

Not really what I was expecting.

By Isaac MUHAYIMANA on 9/20/2020

This course is like introduction not in deep

By Believer Kauandenge on 9/15/2020

Every section was super helpful and more educating. Thank you so much

By Josten Mitchell on 9/13/2020

Good to learn basics and fundamentals which is always important.

By Anonymized User on 9/5/2020

Helpful in troubleshooting network problems.

By Juan Pacheco on 8/9/2020

This is course is good for a beginner, unfortunately I am not a beginner, however if I were this would be a great asset to have. I did learn some new stuff towards the end of the series though, looking forward for the intermediate and advanced courses. As a follow up, would you make a course like this for the Chromebook and Google suite? Many schools are moving to Google suite of software for their online course needs and we are being asked to trouble shoot them. Thank you, Juan

Showing 12 of 118 reviews

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Overall Score : 92 / 100