CREATING A BOOTABLE UBUNTU USB FLASH DRIVE

Ubuntu can be installed from a USB flash drive. This may be necessary for netbooks and other computers without CD drives and is handy for others because a USB flash drive is so convenient.
 Booting from a USB flash drive created with this utility will behave just as if you had booted from the install CD. It will show the language selection and then the install menu, from which you can install Ubuntu onto the computer's hard drive or launch the LiveCD environment.

To create a USB installation disk, you will need:

HOW TO INSTALL UBUNTU

    This guide is intended to introduce you to the very many ways in which Ubuntu may be installed to your machine depending on your specific use case. 

    This guide also covers a complete list of alternative installation methods for Ubuntu. 

• Standard installation
• Installation from a USB drive