(On Windows 7, you can right-click an ISO file and select Burn disc image to burn the ISO file without installing any other software.) Use Rufus to put Ubuntu on your USB flash drive or burn the downloaded ISO image to a disc. To create a Ubuntu USB drive or CD, download the latest Ubuntu disc image from Ubuntu’s website. The computer will boot from the removable media you provided and you’ll be able to use Ubuntu without making any changes to the computer’s hard drive. After you place Ubuntu on the drive, you can insert your USB stick, CD, or DVD into any computer you come across and restart the computer.
One of the easiest ways to get started with Ubuntu is by creating a live USB or CD drive.
