How to Install Linux Kernel 5.15 on Linux Mint and Ubuntu – Guide

Linux 5.15 LTS was released on October 17th, so I wrote this tutorial exercise to tell you the best way to install this bit on your Ubuntu or Linux Mint system. This tutorial will walk you through the installation process step-by-step, and will also provide helpful tips along the way. ..

The 5.15 Linux kernel was released on Halloween, October 31, 2021, and it brings some new features to the table, such as a new NTFS file system implementation that doesn’t rely on external programming like NTFS-3G to fully handle your files. ..

Install Kernel 5.15 on Ubuntu / Debian and Linux Mint

In this tutorial, I am using the Ubuntu Kernel PPA file which is offered by Ubuntu developers. However, these kernel packages are not signed. This means that they cannot be installed on Secure Boot / UEFI Systems if Secure Boot is enabled.

Secure Boot is a feature of Ubuntu and Debian that helps to protect your computer from unauthorized access. It works by encrypting the contents of your computer’s memory before it is stored on your hard drive. If someone were to try to access your computer without Secure Boot enabled, they would be unable to do so.

Installing Kernel 5.15 is very easy, just follow these simple steps:

  1. Download the latest Linux Kernel Version
  2. Extract the kernel to your home directory
  3. Install the kernel by running the following command:
  4. Reboot your computer

If you downloaded the kernel package from a different location, make sure that only the kernel package is available in that location.

sudo apt-get install kernel-devel

That’s it, once the package is installed, just reboot your system. The latest 5.15 Linux Kernel will be installed. Enjoy, you have successfully installed the latest version of Linux kernel 5.15 LTS and your new features.

Final note

This guide will show you how to install the Linux kernel 5.15 on Linux Mint and Ubuntu. This new kernel release includes many bug fixes and improvements, so be sure to check it out if you’re looking for a stable system. If you have any questions or concerns, feel free to ask us in the comments below or on our social media pages. Finally, don’t forget to share this article with your friends so they can get started too! ..