Firmware Misc Nonfree Installation in Debian Bookworm – Step-by-step

Installing

2. 2. Enabling Non-free Repo

   How to Add Debian Non Free Repo Preserving System

   contrib & non-free Repos Setup Guide

   Link to Step by step Debian Non Free Repository Setup Guide

3. 3. Installing firmware-misc-nonfree

   Then to Install firmware-misc-nonfree on Debian
   Simply run:

   sudo apt install firmware-misc-nonfree

   Especially relevant, in case of Issue with the latest Devices you may see: How to Update Linux Firmware!
   Last, to load it Reboot with:

   sudo reboot

So Now I’m truly Happy if this Guide could Help you to Install firmware-misc-nonfree on Debian Bookworm!