Ways to Uninstall or Install libtpm2-pkcs11-tools on Ubuntu 22.04

Updated: October 26, 2022

tpm2-pkcs11 is a utility to provide a PKCS#11 backend for a TPM 2.0 (Trusted Platform Module) chip in order to access cryptographic services from tokens/ devices such as hardware security modules (HSM), smart cards, etc. I will show you how to install libtpm2-pkcs11-tools on Ubuntu 22.04 in this tutorial.

Software Requirement

  • Operating system: libtpm2-pkcs11-tools needs Ubuntu 22.04 to work
  • Privileges: Verify that you can execute the sudo commands line.

Prerequisites to install libtpm2-pkcs11-tools on Ubuntu 22.04

Install libtpm2-pkcs11-tools Ubuntu 22.04

libtpm2-pkcs11-tools is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one that you think is easy and you can follow.

Install libtpm2-pkcs11-tools using APT

This is one of the popular ways to install any Ubuntu packages because it is simple to understand, even if you are a Linux novice. Following these steps to install libtpm2-pkcs11-tools on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Opening the terminal and executing this Linux command:

sudo apt-get -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install libtpm2-pkcs11-tools Ubuntu by pasting this command into the terminal and executing it.

sudo apt-get -y install libtpm2-pkcs11-tools

Install libtpm2-pkcs11-tools using Aptitude

Users can manage their installation, upgrade, and removal of packages with Aptitude and view a list of the packages that are currently available. If you haven’t already installed it on Ubuntu, run this command to do so.

sudo apt-get -y install aptitude

After installing, you can now install libtpm2-pkcs11-tools by following these steps:

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Launch the terminal and enter the following Linux command:

sudo apt update

Step 2: Start installing the packages on Ubuntu 22.04. After updating, you can install libtpm2-pkcs11-tools Ubuntu by executing this command in the terminal.

sudo aptitude -y install libtpm2-pkcs11-tools

Uninstall libtpm2-pkcs11-tools on Ubuntu 22.04

Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a libtpm2-pkcs11-tools.

If you installed libtpm2-pkcs11-tools using APT or Aptitude, you could uninstall libtpm2-pkcs11-tools on Ubuntu by following this step:

sudo apt remove --auto-remove libtpm2-pkcs11-tools

If you want to uninstall libtpm2-pkcs11-tools and remove its data and dependencies, you can also run the following command:

sudo apt autoremove --purge libtpm2-pkcs11-tools

Summary

In this tutorial, I showed you ways to install libtpm2-pkcs11-tools on Ubuntu 22.04 and ways to uninstall libtpm2-pkcs11-tools too. Please contact me if you require any assistance. I’d be delighted to respond.