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Step-by-step – Realtek Rtl8192EU Driver CentOS Stream 9 Installation

July 27, 2022 | By the+gnu+linux+evangelist.

GNU/Linux CentOS Stream 9 Realtek rtl8192EU Driver Setup – Step-by-step Guide

Hi! The Tutorial shows you Step-by-Step How to Install Realtek rtl8192EU Wireless Driver in CentOS Stream 9 GNU/Linux.

Especially relevant: this Realtek rtl8192EU Driver CentOS Stream 9 Setup should be working also after a Kernel Upgrade with the Dkms integration.

Please be aware of how this Driver is Not supporting all the Linux Kernels range, so in case of issue consult the available Online Documentation.

So as a possible Solution, then you may also see: How to Install New Kernel Guide.

Again, in case of Issue for preventing any possible Driver loading Interference you should also take into account: How to Blacklist Kernel Modules.

Finally, from the Realtek Support Driver Website comes out that it may be working for all the following Chipsets:

  • RTL8192EU
  • RTL8811AU
  • RTL8811CU
  • RTL8812AU
  • RTL8812BU
  • RTL8814AU
How to Install Realtek rtl8192EU Driver in CentOS Stream 9 - Featured
  1. 1. Launching Shell Emulator

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

    How to Install Realtek rtl8192EU Driver in CentOS Stream 9 - Open Terminal Shell Emulator
    In case first see: Terminal QuickStart Guide.
  2. 2. Installing Dependencies

    Then to Install Required Stuff
    Now to Install the required Stuff, start with:

    sudo dnf groupinstall "Development Tools"
    Further you may need also the C Libraries:
    sudo dnf groupinstall "C Development Tools and Libraries"

    How to Enable Powers Tools on CentOS 9

    Enabling CentOS Stream 9 Powers Tools
    And again:
    sudo dnf 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.