10 Best It Troubleshooting Courses and Certifications Online

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Close up iPhone showing Udemy application and laptop with notebookThere are thousands of online courses and classes that will assist you enhance your It Troubleshooting skills and earn your It Troubleshooting certificate.

In this article, our experts have put together a curated list of the 10 Best of the Best It Troubleshooting courses, tutorials, training programs, classes and certifications that are available online right now.

We have actually included only those courses that fulfill our top quality requirements. We have put a lot of effort and time into collecting these all for you. These courses are suitable for all levels, beginners, intermediate students, and experts.

Here’s a look at these courses and what they have to offer for you!

10 Best It Troubleshooting Courses and Certifications Online

1. Advanced IT Troubleshooting for Helpdesk Support Technicians by John Courtenay Udemy Course Our Best Pick

Learn some of the less common IT troubleshooting techniques for Windows computers

As of right now, more than 39970+ people have enrolled in this course and there are over 1018+ reviews.

Course Content
Introduction
Device Manager Common Issues
Windows Update Common Issues
User Account Control (UAC) Common Issues
Network Connectivity
Windows Registry

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2. IT/Desktop Computer Support- Troubleshooting for Technicians by John Courtenay Udemy Course

Learn how to troubleshoot desktop computer issues as an IT Support Technician on real-world organisational networks.

As of right now, more than 20996+ people have enrolled in this course and there are over 201+ reviews.

Course Content
“Introduction
Physical issues
BIOS and PXE Boot
Motherboard beep errors, DHCP & Autoconfiguration
Simultaneous connections & domain trust relationships
System architectures, DLL files & external resources”

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3. Learning IT Help Desk Basics by Zulqarnain Hayat Udemy Course

Get the skills you need to pursue an entry-level position as an IT help desk technician

As of right now, more than 14738+ people have enrolled in this course and there are over 571+ reviews.

Course Content
Introduction
What is CRM?
Software Installation and Removal
Networking basics
Difference between Workgroup and Domain

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4. IT Troubleshooting Skill Training by Noel Temena Udemy Course

IT Troubleshooting 101 for Analysts and Managers

As of right now, more than 13909+ people have enrolled in this course and there are over 3816+ reviews.

Course Content
IT Troubleshooting Basics
Isolation Methods
Levels of Troubleshooting
Skill Training

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5. “Cisco Troubleshooting Labs For CCNA, CCNP, and CCIE Students” by Bassam Alkaff • Remote Author @ INE Udemy Course

“TSHOOT Labs in Routing, Switching, BGP, IPv6, IP Services, MPLS, and Security for CCNA, CCNP, and CCIE Students”

As of right now, more than 4124+ people have enrolled in this course and there are over 371+ reviews.

Course Content
Course Introduction and Overview
Switching Labs
Routing Labs
BGP Labs
IPv6 Labs
IP Services Labs
Bonus Lecture: More courses – Lowest Price

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6. IT Troubleshooting Skill and Process Management by Noel Temena Udemy Course

“Screen, Train and Develop (Troubleshooting Skills and Tools): A Manager’s Guide To Building a Service Desk Team”

As of right now, more than 2735+ people have enrolled in this course and there are over 61+ reviews.

Course Content
Troubleshooting Basics
Assembling your Team
Training your Team
Equip your Team with a Powerful Tool
Bonus Material

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7. 10 Ways To Resolve Home Internet Problems by “Ashish • 40,000+ Students Worldwide” Udemy Course

understand troubleshooting of basic internet issues in 2 hours

As of right now, more than 2675+ people have enrolled in this course and there are over 574+ reviews.

Course Content
Overview of the Course
Internet Down – 1
Questions for Students to Respond
Bonus lecture

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8. Complete IT Troubleshooting Skill Training 101 Course by ISMAIL OD Academy Udemy Course

“Master the skill of IT troubleshooting by understanding the troubleshooting process, help desk, it technical support”

As of right now, more than 598+ people have enrolled in this course and there are over 16+ reviews.

Course Content
Introduction
IT Troubleshooting

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9. Troubleshoot Network Issues by selvajegan santhagruz Udemy Course

“Complete Troubleshooting Lab for CCNA ,CCNP and CCIE .Solve Simple to Complex Network Issues”

As of right now, more than 167+ people have enrolled in this course and there are over 10+ reviews.

Course Content
Introduction
Trunk Issues
InterVlan Routing Issues-Part1
DHCP and DHCP Snooping Issues
Port Security and APIPA Issues
Telnet Access Issues
EtherChannel Troubleshooting
DHCP Server Client Issues
DHCPV6 Client and Server Issues
IP SLA Issues
BPDU Guard and Root Guard Issues
HSRP Issues
VRRP Issues
GLBP Troubleshooting
GRE Tunnel Issues
Troubleshooting Routing Issues
NAT Issues
PPP Authentication Issues
Troubleshooting EIGRP Issues
Troubleshooting OSPF Issues
BGP Issues
IPV6 Issues
Redistribution Issues
IPV6 Redistribution Issues
Troubleshooting MPLS Network
Troubleshooting Scenarios

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10. How to Troubleshoot IT Issues by Vonnie Hudson Udemy Course

Real world exercises and Methodologies

As of right now, more than 35+ people have enrolled in this course and there are over 6+ reviews.

Course Content
Basic Troubleshooting Methodology
Basic Troubleshooting Levels
Basic Troubleshooting Exercises

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How Long Does It Take to Learn It Troubleshooting?

The answer to the question “How long does it ttake to learn It Troubleshooting” is … it depends. Everyone has different needs, and everybody is working in different scenarios, so the answer for someone may be totally different than for another person.

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The fastest method to Learn It Troubleshooting is to first get this It Troubleshooting course, then practice whatever you learn whenever you can. Even if its simply 15 minutes a day of practice. Consistency is essential.

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