Step-by-step – Realtek Rtl8812au Driver CentOS 7 Installation

January 15, 2020 | By the+gnu+linux+evangelist.

GNU/Linux CentOS 7 Realtek RTL8812au Driver Setup – Step-by-step Guide

Hi! The Tutorial shows you Step-by-Step How to Install Realtek RTL8812au Wireless Driver in CentOS 7.x GNU/Linux.

Especially relevant: this Realtek RTL8812au Driver CentOS 7 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
  • RTL8822BU
How to Install Realtek RTL8812au Driver in CentOS 7 - Featured
  1. 1. Launching Shell Emulator

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

    How to Install Realtek RTL8812au Driver in CentOS 7 - Open Terminal Shell Emulator
    In case first see: Terminal QuickStart Guide.
  2. 2. Installing Dependencies

    Then to Install Required Stuff
    Run:

    sudo yum group install 'Development Tools'
    And again:
    sudo yum install kernel-headers kernel-devel elfutils-libelf-devel dkms

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