GNU/Linux CentOS 10 Intel Wi-fi Firmware Setup – Step-by-step Guide
How to Update Intel Wireless Firmware on CentOS Stream 10 GNU/Linux – Step by step Tutorial.
Especially relevant: most Intel WiFi Devices CentOS Stream 10 Firmware should be Already Installed!
In any case this Guide shows you How to Setup the latest Proprietary Intel Wifi Linux Firmware manually.
As an alternative you may see: How to update the complete Linux Firmware Guide.
Finally, this Setup is Valid also for All the others RHEL Based Distros like:
- Red Hat Enterprise Linux
- Oracle Enterprise Linux
- Rocky Linux
- AlmaLinux

1. Launching Terminal
Open a Terminal Shell Emulator Window:
(Press “Enter” to Execute Commands).
2. Listing Intel Wifi Firmware
First, to List Installed Intel Wi-fi Firmware
Simply run:sudo yum list iwl*-firmware
And if your Device is Not Included then follow to Download and Setup it Manually.3. Downloading Intel Wifi Firmware
Download Intel Wi-fi Devices Firmware for CentOS GNU/Linux
Possibly, on Firefox Prompt Choose “Save File”:uname -a
Finally, then you may be interested to the Change/Upgrade Kernel Guide.4. Setting Up Intel Wifi Firmware
Then to Switch Intel Wi-fi Firmware into Target Directory
First, Extract it into the /tmp Directory with:sudo tar xvzf ~/Downloads/iwlwifi*.tgz -C /tmp/
(But if you are in Trouble to Find the Location on Terminal then See: How to Access Downloads Folder from Browser.)
And then Switch the File into the Target with:sudo mv /tmp/iwlwifi*/*.ucode /lib/firmware/
To achieve the Setup provide to Update the Initramfs with:sudo dnf in dracut
And:sudo dracut -v -f
Finally, to reboot play:sudo reboot