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How To Update And Upgrade To Latest Linux Kernel in Ubuntu

The Linux kernel serves as the operating system’s foundation. Software that serves as a bridge between the hardware and the operating system. Some new hardware support is added to the kernel and existing hardware support is improved with each passing day. As a result, installing the most recent kernel is highly recommended in order to benefit from improved hardware support and, in some cases, increased efficiency.

New patches and security updates are also included in the latest kernel release. Updating your Linux kernel is always a good idea if you use Linux as your operating system.

Install Latest Kernel in Ubuntu

Press Alt+Ctrl+T to open a terminal, or type “terminal” into the search bar to find one already open. Then run the following command in your terminal.

uname -sr

Using this command, you will be able to see what version of Linux you are currently running.

Following these instructions, you’ll be able to install a new kernel.

The command to update repositories can be found here.

sudo apt-get update

This command updates the software list to reflect the most recent revisions and upgrades. A newer version of the kernel can be marked for download and installation by this command if it is available.

In the terminal, type the following command and press enter to upgrade.

sudo apt-get dist-upgrade

Using the “dist-upgrade” command above, we’re instructing Ubuntu to handle dependencies more wisely. So, if one software package requires another to run, then this command will ensure that the dependent software package is installed first, and only then will the other be updated or installed.

On Ubuntu and other Ubuntu-based distros, this method is a safe way to upgrade the kernel. You can rest assured that any kernel updates you download using this method will be compatible with the Ubuntu operating system you already have installed. This is a safe way to update your Linux kernel, especially if you are unfamiliar with it.

Install Latest Kernel On Linux GUI Method

Update to the most recent version of the kernel, even if it hasn’t been tested with your specific flavor of Linux yet. Once this graphical interface is installed, you can always install the latest version of the kernel from this application.

Ukuu can be installed by running the following commands in the terminal.

sudo apt-add-repository ppa:teejee2008/ppa
sudo apt-get update
sudo apt-get install ukuu

Ukuu can be installed on your system using these commands, which will first install the ukuu repository on your system.

You can now launch Ukku by searching for it in the search panel or by typing in the command below.

sudo ukuu-gtk

You should now be able to see the most recent version of the kernel in the Ukuu utility. Install the latest version you want by clicking the Install button on the version you want to use. Afterward, restart the computer to complete the installation process. The most recent kernel can now be used.

However, there is a risk that the latest kernel version might not work with your system. Restarting the computer will fail if this occurs. GRUB or your boot utility should be able to boot from a copy of your old kernel in these situations. To boot from an older kernel version, select Advance boot options from the boot screen.

You can install the latest kernel on your computer using one of these methods. In order to get a stable kernel, you should stick with the first option. When it comes to keeping up with the latest and greatest, the second option is for you.

William Keener

William is a tech writer at Hacktoday. He's been writing how-to guides for about 4 years now and has covered many topics. He loves to cover topics related to Windows, Android, and the latest tricks and tips.

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