I bought a new Lenovo Ideapad 5 Pro that ships with this network card, full name:
Realtek RTL8852AE WiFi 6 802.11ax PCIe Adapter
Ubuntu (or any other linux distribution) does not recognize or provide drivers for this wireless card. Please tell me if there is a viable solution to this problem, or I will have to wait for an unknown amount of time until the driver is provided.
I already searched through askubuntu and found this Network driver for Realtek 8852 20.10
but the guide is very hard for me to understand, they use an unofficial driver from a kind git user, and say that I will need to rebuild it every time my system gets updated. Another big concern for me is, even if I were to do all this, how can I get it installed in the first place? The driver itself requires some packages that I would need to install first, which I cannot do without internet connection. My laptop does not have an ethernet port, only wireless card that does not work. I am desperate to make Linux work on my main machine and I don’t want to give up.
>Solution :
Now that you have installed the prerequisites successfully by tethering, let’s install the driver. It can all be done from the terminal!
sudo apt install make gcc linux-headers-$(uname -r) build-essential git
git clone https://github.com/lwfinger/rtw89.git
cd rtw89
make
sudo make install
sudo modprobe rtw89pci
Your wireless should now be working.
When Update Manager offers and installs a later kernel version, also known as linux-image, after the requested reboot, you must rebuild the driver:
cd rtw89
make clean
git pull
make
sudo make install
sudo modprobe rtw89pci
Please retain the rtw89pci directory and these instructions for that time.