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Fedora 42 Wifi Not Working Troubleshooting

November 1, 2025 | By the+gnu+linux+evangelist.

GNU/Linux Fedora 42 Solving Wi-fi Adapter Not Found

The Guide shows you How to Solve WiFi/Bluetooth Wireless Adapter Not Recognized Issue on Fedora 42 GNU/Linux desktop – Step by step Tutorial.

Especially relevant, if you are Unsure about your Wifi Device Chipset then see: How to Get Wireless Adapter Info on GNU/Linux.

Then here below you find the Wireless Driver Fedora Setup Tutorials for some of the most diffused Adapters.

So here you find instructions for the following Wireless Interfaces:

  • Realtek
  • Broadcom
  • Intel
  • Ralink/MediaTek
  • Qualcomm Atheros

Last, to know how in case of Issue with the Wireless Internet Connection a temporary turn around is using your Mobile Phone USB Tethering (Link to Guide with Instructions for Android).

Fedora 42 Wifi Not Working Troubleshooting
  1. 1. Terminal Getting Started Guide

    How to QuickStart with Command Line on Fedora GNU/Linux

    Bash Shell QuickStart Guide
  2. 2. Getting Wifi Card Info

    Then to Find Wireless Adapter Info
    For the PCI/PCIe internal Adapters simply run the Command:

    lspci -v | grep Wireless
    But for the USB Dongles try instead with:
    lsusb -v | grep Wireless
    The grep Command refine the result following the matching Keyword.

    And in the Output you’ll easily See the Card’s Manufacturer and Model:

    How to Find Wifi Card Model on GNU/Linux Systems - Terminal Output
  3. 3. GNU/Linux Fedora WiFi Driver Installation Guides


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