GNU/Linux Ubuntu 21.04 Realtek rtl8821CE Driver Source Setup Guide
Hi! The Tutorial Shows You Step-by-Step How to Install Realtek rtl8821CE WiFi/Bluetooth Driver from Source Code in Ubuntu 21.04 Hirsute GNU/Linux.
Especially relevant: before running this Setup you can try the Realtek rtl8821CE Driver from Apt Repo that in some cases is a good Substitute.
Furthermore, from the original Realtek Documentation the Driver may support all the following Chipsets:
-
Wifi+Bluetooth
RTL8723BE
RTL8821AE
RTL8822BE
RTL8821CE
RTL8723DE
Wifi only
RTL8812AE
RTL8192EE
RTL8188EE
As suggested from the Realtek Driver Support and the Arch Linux AUR Package.
Especially relevant: this set up has been tested successfully working up to 5.9 Linux Kernel.
Last, this Realtek rtl8821CE Driver Ubuntu 21.04 Setup should be working also after a Kernel Upgrade with the Dkms integration.
Most noteworthy: 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.

1. Launching Terminal
Open a Terminal Shell Emulator Window:
(Press “Enter” to Execute Commands).
Contents
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