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How To Edit Bootable ISOs on Ubuntu

Ubuntu 18

In this comprehensive guide, we will discuss how to edit bootable ISOs on Ubuntu. We will explore different tools available for this purpose, including ISO Master, PowerISO, and xorriso.

Quick Answer

To edit bootable ISOs on Ubuntu, you can use tools like ISO Master, PowerISO, or xorriso. These tools allow you to add, extract, or remove files from an ISO image while maintaining its bootable state. ISO Master and PowerISO have user-friendly interfaces, while xorriso is a command-line tool for more advanced users.

Introduction

ISO images are a common way to distribute large software packages, including operating systems. They are essentially a complete, file-for-file copy of a physical disc. Sometimes, you may want to edit these ISO images to add or remove files. This guide will show you how to do this on Ubuntu while maintaining the bootable state of the ISO.

ISO Master

ISO Master is a GUI-based tool that allows you to add, extract, or remove files from an ISO image. The advantage of ISO Master is that it retains the bootable state of the ISO after editing.

Installation

You can install ISO Master from the Ubuntu repository using the following command:

sudo apt install isomaster

Usage

After installing ISO Master, open it and select the ISO file you want to edit. You can add files to the ISO by clicking on the ‘Add’ button, navigate to the files you want to add, and click ‘Open’. To save the changes, click ‘File’ and then ‘Save As’. This will create a new ISO file with the changes you made.

PowerISO

PowerISO is another tool that can be used to edit ISO images. It has a more intuitive interface compared to ISO Master and allows you to save directly to the original file.

Installation

PowerISO is not available in the Ubuntu repository, but you can download it from the official PowerISO website.

Usage

After downloading and installing PowerISO, open it and select the ISO file you want to edit. You can add files to the ISO by clicking on the ‘Add’ button, navigate to the files you want to add, and click ‘Open’. To save the changes, click ‘File’ and then ‘Save’. This will overwrite the original ISO file with the changes you made.

xorriso

xorriso is a command-line tool for creating, loading, manipulating, and writing ISO-9660 filesystem images. It is a powerful tool but requires some familiarity with the command line.

Installation

You can install xorriso from the Ubuntu repository using the following command:

sudo apt install xorriso

Usage

The general syntax for adding files to an existing ISO using xorriso is as follows:

xorriso -indev INPUT.ISO -outdev OUTPUT.ISO -add FILE_TO_ADD.EXT

Replace INPUT.ISO with the path to the original ISO file, OUTPUT.ISO with the desired name for the edited ISO file, and FILE_TO_ADD.EXT with the path to the file you want to add.

Conclusion

Editing bootable ISOs on Ubuntu can be achieved using tools like ISO Master, PowerISO, or xorriso. Each tool has its advantages and usage scenarios, so choose the one that suits your needs the best. Remember to always create a backup of your original ISO file before making any changes, as the editing process can sometimes lead to data loss. Happy editing!

Can I edit a bootable ISO without losing its bootable state?

Yes, you can use tools like ISO Master or PowerISO to edit bootable ISOs while maintaining their bootable state.

Can I add files to a bootable ISO using ISO Master?

Yes, you can add files to a bootable ISO using ISO Master by clicking on the ‘Add’ button and selecting the files you want to add.

How can I save the changes made to an ISO using PowerISO?

To save the changes made to an ISO using PowerISO, click on ‘File’ and then ‘Save’. This will overwrite the original ISO file with the changes.

Is xorriso a command-line tool?

Yes, xorriso is a command-line tool for editing ISO images. It requires some familiarity with the command line to use effectively.

Can I download PowerISO from the Ubuntu repository?

No, PowerISO is not available in the Ubuntu repository. You can download it from the official PowerISO website.

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