IT Hardware, Networking & Troubleshooting

EDUCBA connects computer architecture with the connectivity and diagnostic work encountered in IT support. Mobile devices and peripherals sit alongside networking fundamentals, while boot and disk problems provide troubleshooting examples. It suits learners seeking an introductory view of how component and network faults affect a working system.

What you will learn

• Explain desktop and mobile hardware components.
• Review network addressing and connectivity.
• Investigate common boot, disk and connection problems.

Who this suits

Learners beginning hardware and IT-support study; preview the syllabus and assessment requirements before enrolling.

Before you enroll

Check which hardware and certification version the lessons use. Practice on equipment you own or have permission to inspect, following its manufacturer instructions. A course completion certificate is separate from an industry certification exam. Use a disposable lab environment before changing firmware, storage or operating-system settings.

Coursera offers paid enrollment or subscription access. Check the enrollment screen for assessment and certificate terms, trials and any financial-aid options. Provider access terms can change; review them before paying.

Put it into practice

Write a fictional support ticket that separates observed symptoms, diagnostic evidence and possible causes before proposing the next check.

Source and review

This overview is based on the provider's published information, checked on 12 October 2026. It is an editorial assessment, not a claim that we completed the resource. Time filters are approximate study ranges; projects and exercises can take longer.

The provider page does not publish a formal level label. The Beginner filter is an editorial estimate based on its introductory hardware and IT-support syllabus.

View the curriculum and current access options at Coursera.

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