If you wish to create a flash drive that is persistent (I.E. After that you can either test Ubuntu on your machine or install it! After the process completes turn off your pc, stick in the Live USB that you just made, then turn your pc back on, and then select the USB Drive from your boot menu.NOTE: This process will completely remove ALL data from your drive when writing the Ubuntu Program to it so make sure it's the one you want to use!!! After selecting your Linux ISO select the name of the drive you wish to write the Ubuntu program to.Open up the Universal USB Installer program and select your Linux ISO from the list.

Download your Ubuntu/Linux ISO of choice.

A USB Flash Drive with 1GB or more of available free space.

Download your chosen Ubuntu ISO Image from Here.

You'll need to download the Universal USB Installer.

You can now quit Terminal and eject the volume.If you have a USB Flash drive of 1GB or more you can use the following method.

When Terminal says that it's done, the volume will have the same name as the installer you downloaded, such as Install macOS Ventura.

After the volume is erased, you may see an alert that Terminal would like to access files on a removable volume.

Terminal shows the progress as the volume is erased.

When prompted, type Y to confirm that you want to erase the volume, then press Return.

Terminal doesn't show any characters as you type.

When prompted, type your administrator password.

If the volume has a different name, replace MyVolume in the command with the name of your volume.

Each command assumes that the installer is in your Applications folder, and MyVolume is the name of the USB flash drive or other volume you're using. Type or paste one of the commands below into Terminal, then press Return to enter the command.

Open Terminal, which is in the Utilities folder of your Applications folder.Plug in the USB flash drive or other volume that you're using for the bootable installer.

How to install mac os on pc without usb