Ubuntu20.04 Wifi Adpater and Nvidia divers Installation

零一喵2024-09-25 17:42

Wifi Adpater Driver Installation

Close the secure boot mode in BIOS setup
bash 复制代码
```
mokutil --sb
```
Check the wifi adapter type:

Intel® Wi-Fi 6E AX211
Check system kernal version, processor type and operating system
bash 复制代码
```
uname -a
```

bash 复制代码

sudo apt-get update

Install Hardware Enablement (HWE) stack for Ubuntu 20.04
bash 复制代码
```
sudo apt-get install linux-generic-hwe-20.04
```

bash 复制代码

sudo apt-get install build-essential dkms

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cd /Downloads

bash 复制代码

sudo dpkg -i backport-iwlwifi-dkms_9858-0ubuntu3.4_all.deb

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sudo modprobe iwlwifi

bash 复制代码

sudo apt-get purge nvidia*

bash 复制代码

ubuntu-drivers devices