Each time you boot into the Ubuntu from this USB drive it will be a fresh instance of Ubuntu.

To be clear, this bootable USB drive will boot into a working copy of Ubuntu Linux but it will not save any changes you make.

You will require an Ubuntu installation ISO image to create the bootable USB drive, so make sure you have downloaded the version of Ubuntu you wish to use. When you are ready to install Ubuntu, you can use the USB drive as the installation medium. It allows you to try out the popular Unix-like operating system without making changes to the computer. A bootable USB drive provides the same experience to the user as an Ubuntu Live DVD. Whichever method you choose, you'll need the Linux distribution's ISO file.įor example, Ubuntu Linux has two built-in methods for creating a bootable USB drive.

You can also use the dd command to do this from a terminal on any Linux distro. These latter features may be used to override decisions made by apt-get's conflict resolution system.There are two ways to do this: Some Linux distributions include a graphical USB startup disk creator tool that will do it for you. Similarly a plus sign can be used to designate a package to install. If a hyphen is appended to the package name (with no intervening space), the identified package will be removed if it is installed. The /etc/apt/sources.list file is used to locate the desired packages. All packages required by the package(s) specified for installation will also be retrieved and installed. Each package is a package name, not a fully qualified filename. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.Īpt-get is the command-line tool for handling packages, and may be considered the user's 'back-end' to other tools using the APT library.Īpt-get install is followed by one or more packages desired for installation or upgrading.

More information about install using apt-getĪdvanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. Create a startup disk using a CD or disc image (for KDE)

Install startup disk creator debian