Debian installs wireless network card and Debian installs wireless network card driver

Preface

php editor Yuzai introduced in detail how to install wireless network cards and drivers in Debian. In the Debian operating system, you may encounter some difficulties when installing a wireless network card, because some wireless network card drivers are not included in the Debian software source by default. However, with some simple steps, we can successfully install and configure the wireless card to work properly in Debian systems. This article will explain to you how to install a wireless network card and how to install the corresponding driver to make your wireless network connection more stable and faster.

Installing a wireless network card

To install a wireless network card on Debian, you first need to determine the model of your wireless network card. You can check the model number of the wireless network card and manufacturer information, and then search in Debian's official software library to find the corresponding software package for installation. Normally, the installation can be easily completed using the `apt` command.

If your wireless network card model is RTL8812AU, then you can enter the following command in the terminal to install:

```bash

sudo apt-get update

sudo apt-get install rtl8812au-dkms

```

Install wireless network card driver

Sometimes, although the wireless network card has been recognized and installed by the system, But still not working, this may be due to lack of correct driver, in which case you need to install the driver that matches your wireless card model.

You can search and download the corresponding driver on the official website of the wireless network card manufacturer, and install it through the `dpkg` command.

If you downloaded the driver named `wlan-driver-xxx.deb`, you can enter the following command in the terminal to install it:

sudo dpkg -i wlan-driver- xxx.deb

LINUX Tips

In LINUX, almost all hardware devices require drivers to work properly. Drivers are software that controls hardware devices. It allows the operating system to communicate with the hardware. Devices communicate and interact, and when you encounter a problem with a hardware device not working properly, you usually need to check whether the correct driver has been installed.

I hope this article can help you successfully install the wireless network card and wireless network card driver on Debian. If you have any questions or need further help, please feel free to ask us questions. I wish you a happy use!

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