In this tutorial, we learn how to backup your computer to an external hard drive. All you need to do this is an external hard drive. After you connect your external hard drive to your computer, go to "my computer", then double click "external hard drive", then "setup file". Once you click on this, a setup wizard to install the program will show up, go through the steps to finish the installation. Once finished, a new window will show up, go through the different tabs to see what each has in it. To backup your computer, click on the "backup" tab, and select what you want to backup. When finished, you can save and you're done!