Désolé j'ai mis le mauvais lien.
The rtw89 driver from lwfinger for the RTL8852AE, RTL8852BE and RTL8852CE chipsets
9. For the RTL8852AE, RTL8852BE and RTL8852CE Realtek WiFi chipsets you can install the latest rtw89 driver from Larry Finger (lwfinger).
a. First establish temporary internet connection for your computer by means of your cell phone.
b. Launch a terminal window.
(You can launch a terminal window like this: *Click*)
c. Copy/paste the following command line into the terminal:
sudo apt-get install mokutil && mokutil --sb-state
Press Enter. Type your password when prompted. In Ubuntu this remains entirely invisible, not even dots will show when you type it, that's normal. In Mint this has changed: you'll see asterisks when you type. Press Enter again.
If it reports that Secure Boot is enabled: reboot and disable Secure Boot in the BIOS. In order to do this, you might need to set an administrator password in the BIOS first.
No worries: although Secure Boot is a fairly reasonable idea in theory, it provides little real-life security anyway. So disabling it is no loss. In practice, Secure Boot is primarily an obstacle for using another operating system than Microsoft Windows. Which might or might not be an intended side effect.
d. Copy/paste the following command line into the terminal, in order to download and install the required build packages (the building tools with which you're going to build the driver):
sudo apt-get install make gcc git build-essential linux-headers-$(uname -r)
Press Enter. Type your password when prompted. In Ubuntu this remains entirely invisible, not even dots will show when you type it, that's normal. In Mint this has changed: you'll see asterisks when you type. Press Enter again.
e. Download the actual driver (the construction kit) by means of git, with this command (use copy/paste):
git clone
https://github.com/lwfinger/rtw89.git
f. Copy/paste this line into the terminal, in order to enter the folder with the driver packages:
cd rtw89
Press Enter.
g. Now you're going to compile the required kernel module from the driver package. For that, run this command:
make
h. Finally, install the compiled module with this command:
sudo make install
i. Now you're going to remove the folder with the driver building blocks, which has become useless (and can't be used for other kernels, as it has been tailored to your current kernel by "make"). With this command:
rm -v -R --interactive=never ~/rtw89
j. Then you'll need to blacklist the default (and suboptimal) kernel drivers for the devices that are covered by your new rtw89 driver. With these three commands (execute them one by one):
echo "blacklist rtw89_8852ae" | sudo tee -a /etc/modprobe.d/blacklist.conf
echo "blacklist rtw89_8852be" | sudo tee -a /etc/modprobe.d/blacklist.conf
echo "blacklist rtw89_8852ce" | sudo tee -a /etc/modprobe.d/blacklist.conf
k. Reboot your computer.
l. Your wifi should work well now: click on the icon of Network Manager in the system tray, in order to see the available wireless networks.