How To Install linux-headers-lowlatency-hwe-18.04 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install linux-headers-lowlatency-hwe-18.04 on Ubuntu 20.04.
What is linux-headers-lowlatency-hwe-18.04
linux-headers-lowlatency-hwe-18.04 is:
Transitional package for upgrades from 18.04 to 20.04. Will be removed in 20.10.
Package: linux-headers-lowlatency-hwe-18.04 Architecture: amd64 Version: 5.4.0.26.32 Priority: optional Section: oldlibs Source: linux-meta Origin: Ubuntu Maintainer: Ubuntu Kernel Team [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 17 Depends: linux-headers-lowlatency Filename: pool/main/l/linux-meta/linux-headers-lowlatency-hwe-18.04_5.4.0.26.32_amd64.deb Size: 1888 MD5sum: d56495b02efa888b7ff87fd53db30807 SHA1: e24587f3b278455f134e7de1e39362124a042418 SHA256: 0efbe2b5913cf5ea4f686e05e03dbd4ab040f81ffe5bf2d54f7a6a6e84f30b23 Description-en: Lowlatency Linux kernel headers (dummy transitional package) Transitional package for upgrades from 18.04 to 20.04. Will be removed in 20.10.
There are three methods to install linux-headers-lowlatency-hwe-18.04 on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install linux-headers-lowlatency-hwe-18.04 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install linux-headers-lowlatency-hwe-18.04 using apt-get by running the following command:
sudo apt-get -y install linux-headers-lowlatency-hwe-18.04
Install linux-headers-lowlatency-hwe-18.04 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install linux-headers-lowlatency-hwe-18.04 using apt by running the following command:
sudo apt -y install linux-headers-lowlatency-hwe-18.04
Install linux-headers-lowlatency-hwe-18.04 Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install linux-headers-lowlatency-hwe-18.04 using aptitude by running the following command:
sudo aptitude -y install linux-headers-lowlatency-hwe-18.04
How To Uninstall linux-headers-lowlatency-hwe-18.04 on Ubuntu 20.04
To uninstall only the linux-headers-lowlatency-hwe-18.04 package we can use the following command:
sudo apt-get remove linux-headers-lowlatency-hwe-18.04
Uninstall linux-headers-lowlatency-hwe-18.04 And Its Dependencies
To uninstall linux-headers-lowlatency-hwe-18.04 and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove linux-headers-lowlatency-hwe-18.04
Remove linux-headers-lowlatency-hwe-18.04 Configurations and Data
To remove linux-headers-lowlatency-hwe-18.04 configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge linux-headers-lowlatency-hwe-18.04
Remove linux-headers-lowlatency-hwe-18.04 configuration, data, and all of its dependencies
We can use the following command to remove linux-headers-lowlatency-hwe-18.04 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge linux-headers-lowlatency-hwe-18.04
References
Summary
In this tutorial we learn how to install linux-headers-lowlatency-hwe-18.04 package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.