Step by step – Realtek Rtl8188FU Driver CentOS 7 Installation

GNU/Linux CentOS 7 Realtek rtl8188FU Wifi Driver Setup – Step-by-step Guide

How to Install Realtek rtl8188FU WiFi Driver on CentOS 7.x GNU/Linux – Step by step Tutorial.

And this Realtek rtl8188FU Driver CentOS 7 Setup should be working also after a Kernel Upgrade with the Dkms integration.

Especially relevant: the supported Kernel Range may vary over time, as does the Driver itself — for up-to-date details, see the Developer Documentation.

1. 1. Launching Shell Emulator

   Open a Terminal window
   (Press “Enter” to Execute Commands).

   

   How to QuickStart with Command Line on CentOS GNU/Linux

   Bash Shell CentOS QuickStart Guide

   Getting Started with Command Line on CentOS Linux

2. 2. Installing Dependencies

   Then to Install Required Packages
   First, preferably Upgrade your System with:

   sudo yum update && yum upgrade

   In this case then Reboot it using:

   sudo reboot

   Then run:

   sudo yum group install "Development Tools"

   And again:

   sudo yum install dkms kernel-headers kernel-devel elfutils-libelf-devel unzip git

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then see: How to Enable sudo.