GNU/Linux Ubuntu 21.10 Realtek rtl8812au Driver Setup Guide
Hi! The Tutorial Shows You Step-by-Step How to Install Realtek rtl8812au WiFi Driver in Ubuntu 21.10 Impish GNU/Linux.
Especially relevant: this Realtek rtl8812au Driver Ubuntu 21.10 Setup should be working also after a Kernel Upgrade with the Dkms integration.
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
- RTL8821AU
1. Launching Shell Emulator
Open a Terminal window
(Press “Enter” to Execute Commands).Refresh the Apt Sources:
sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.2. Removing Default Driver
Then in case to Remove Ubuntu Repo rtl8812au Driver
With:sudo apt remove rtl8812au-dkms
Contents
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