UNetbootin does not come pre-installed in Ubuntu but You can install it via Ubuntu Software Center or using the Terminal. You will get a popup of Installation Complete surely. Yeah, that’s it Your bootable USB disk is ready in few minutes. Note: Please choose USB Disk carefully because data of the selected USB disk is erased entirely during the process.Ĭlick on Make Startup Disk and confirm the selected USB disk. You can see the list of available USB drives connected to your system. So you have to just click on other option and select the ISO of the Operating System. The first is for selecting the ISO file and the other is for selecting the USB disk which we want to use. The simplest thing about this application is that here you will get only two options. You will see a popup window like the below image. Insert your USB disk and launch the Startup Disk Creator from Application Menu (This may be different according to your ubuntu flavor). Startup disk creator is pre-installed in most of the Linux distributions including Ubuntu. Create Bootable USB using Startup Disk Creator You can download the ISO of Ubuntu 18.04 LTS Desktop from here:

But you can use other any other Linux Distro. Note: In this article, I will use ISO of Ubuntu 18.04 LTS Desktop. Cloning ISO image to a USB disk using Ddrescue

Ubuntu disk image creator