How To Install extundelete on Ubuntu 20.04

In this tutorial we learn how to install extundelete on Ubuntu 20.04. extundelete is utility to recover deleted files from ext3/ext4 partition

Introduction

In this tutorial we learn how to install extundelete on Ubuntu 20.04.

What is extundelete

extundelete is:

extundelete uses the information stored in the partition’s journal to attempt to recover a file that has been deleted. There is no guarantee that any particular file will be able to be undeleted.

There are three methods to install extundelete 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 extundelete Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install extundelete using apt-get by running the following command:

sudo apt-get -y install extundelete

Install extundelete Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install extundelete using apt by running the following command:

sudo apt -y install extundelete

Install extundelete 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 extundelete using aptitude by running the following command:

sudo aptitude -y install extundelete

How To Uninstall extundelete on Ubuntu 20.04

To uninstall only the extundelete package we can use the following command:

sudo apt-get remove extundelete

Uninstall extundelete And Its Dependencies

To uninstall extundelete and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:

sudo apt-get -y autoremove extundelete

Remove extundelete Configurations and Data

To remove extundelete configuration and data from Ubuntu 20.04 we can use the following command:

sudo apt-get -y purge extundelete

Remove extundelete configuration, data, and all of its dependencies

We can use the following command to remove extundelete configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge extundelete

References

Summary

In this tutorial we learn how to install extundelete package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.