Realtek Rtl8761BU Fedora 38 Driver Installation – Step-by-step

Installing Requirements

2. 2. Updating System

   So possibly to Upgrade Fedora 38
   Play:

   sudo dnf upgrade

   In case a New Kernel is installed then reboot executing:

   sudo reboot

3. 3. Installing Dependencies

   Then to Install Required Stuff
   Run:

   sudo dnf groupinstall "Development Tools"

   Further you may need also the C Libraries:

   sudo dnf groupinstall "C Development Tools and Libraries"

   And then again:

   sudo dnf in kernel-headers kernel-devel elfutils-libelf-devel git unzip

   Last, for the Bluez Package:

   sudo dnf in bluez-hid2hci

   Possibly for a better Codec support see the istructions in the Readme File.