ubuntu20.4 Ax211 no wifi

安装过程中没有wifi网络可以通过电脑连接手机打开usb共享来实现。

安装过程中没有wifi网络可以通过电脑连接手机打开蓝牙共享来实现。

Refer to Ubuntu20.04 system notebook network card AX211 can not find wifi problem_baibai0223's blog-CSDN blog

1

sudo apt install flex bison

2

git clone https://github.com/intel/backport-iwlwifi.git
cd backport-iwlwifi
cd iwlwifi-stack-dev
sudo make defconfig-iwlwifi-public
sudo make
sudo make install

3

https://www.intel.com/content/www/us/en/support/articles/000005511/wireless.html

Download and copy

sudo cp iwlwifi-* /backport-iwlwifi/fw-binaries

4 You may not be able to find wifi again after a while.

cd toiwlwifi-stack-dev下把sudo make和sudo make install再执行一遍就好了