tpm_loadkey command not found

In this troubleshooting guide we learn how to fix tpm_loadkey command not found error message

Introduction

When you run more command in linux terminal / console, you get the following error message

tpm_loadkey: command not found

or when using sudo you get the following error message

sudo: tpm_loadkey: command not found

In Ubuntu tpm_loadkey is provided by tpm-quote-tools package.

tpm-quote-tools is:

TPM Quote Tools is a collection of programs that provide support for TPM based attestation using the TPM quote operation.

To fix this problem, we can install more using the command below.

sudo apt-get -y install tpm-quote-tools

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install tpm-quote-tools.

sudo apt -y install tpm-quote-tools

Or if you have aptitude installed you can use the following command.

sudo aptitude install tpm-quote-tools

In this tutorial we learn how to fix tpm_loadkey command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.