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Troubleshoot Your Home Wi-Fi

Diagnose and fix home Wi-Fi problems quickly.

1 modules
6 lessons
Troubleshoot Your Home Wi-Fi course element

About This Course

Short course to establish Wi-Fi troubleshooting techniques to diagnose and fix connectivity issues. Learn to identify whether problems stem from your ISP, router, signal interference, or device settings. Implement actionable fixes for coverage and speed improvements while ensuring basic Wi-Fi security is properly configured.

What You'll Learn

  • Diagnose whether connectivity issues are ISP, router, signal, or device-related
  • Perform speed tests to identify network bottlenecks
  • Optimize router placement and channel selection for improved coverage
  • Configure WPA2/WPA3 security settings correctly
  • Set up guest networks for visitor devices
  • Create a maintenance checklist for ongoing Wi-Fi health

Prerequisites

  • Basic computer usage
  • Access to home router

Course Curriculum