Realtek Rtl8188GU Debian Buster Driver Installation – Step-by-step

Installing Driver

2. 2. Installing Dependencies

   Then to Install Required Stuff
   First, possibly, upgrade your System with:

   sudo apt upgrade

   And if a New Kernel is installed then restart with:

   sudo reboot

   So then run:

   sudo apt install build-essential linux-headers-$(uname -r) dkms

3. 3. Downloading Realtek rtl8188GU Driver

   Download Realtek rtl8188GU Driver in Debian GNU/Linux

   Get Realtek rtl8188GU Driver in Debian

   Realtek Driver Source Code for Debian

   Clone it with Git.

4. 4. Installing Realtek rtl8188GU Driver

   Then to Install rtl8188GU Wi-fi Driver for Debian
   Access the Target folder:

   cd ~/Downloads/rtl81*

   Then Compile it with:

   make

   And last, to Install it play:

   sudo make install

   In case of Issue see the Developer’s GitHub Page.

Congratulations, your Realtek rtl8188GU Network Device on Debian Buster should be now nicely working!