Recently, I installed Ubuntu 18.04 on my old laptop and found most of the things working except the WiFi.

After many searches, I finally found a solution to install wireless drivers on Ubuntu and connect to the internet.

The problem was solved with few commands, and the WiFi drivers got installed without much hassle on my computer.

Last year I had a similar problem with my newly purchased Acer Nitro 5 Laptop based on Ryzen and having Atheros WiFi hardware installed.

Although the problem was fixed after trying several methods and it also helped many other users as well.

Let us not waste time and get our WiFi drivers fixed on our Ubuntu machine.

Broadcom Wifi How To Install Wireless

How To Install Wireless Drivers On Ubuntu 2020 Many manufacturers ship their products with the Windows operating system by default and are optimized for the particular model with all the devices hardware drivers installed.

Linux is an independent and open-source operating system that doesnt have a dedicated team to work on specific hardware of a machine.

How To Fix WiFi in Ubuntu In this article, we will learn to install Wireless drivers on Ubuntu 12.04 and above.

Method to fix no WiFi network option in Ubuntu.

There are many options for the manufacturers, but, in this article, we will cover the two most basic and relevant ones, and that is Broadcom and Realtek.

Realtek Wireless Adapter For Realtek Wireless Adapters, the process is simple but a little bit lengthy, so please follow it carefully.

Step 3: Now, you can connect by Bluetooth tethering or LAN according to your choice.

Step 4: Run the following command to install the required tools.

So type carefully.

Broadcom Wifi Download The Rtlwifinew

Step 5: Now download the rtlwifinew codes via command.

But, for some reason, if it did not work, then try the following commands to load the newly install-module.

If it still doesnt work, then type in the following to change the variation and check which one works (replace 3 to 1, 2, or 4 if the signal is weak).

Once you reach the desktop, you will notice that the WiFi connection window is active, and you can connect to an available Wireless network.

Conclusion The above methods are an effortless way to install wireless drivers on Ubuntu-based computers in 2021 and you may also try to connect to a Wireless network without a password.

In a certain, there might be other problems depending on the change of hardware or the drivers installation.

If the above methods dont work, then you may contact your vendor and ask for support, because there might be chances of hardware issues as well.

In 2015, I completed my MBA Post-Graduation in International Business.

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Broadcom Wifi Drivers