With its modern installation tools, getting Linux on your hard drive is simple–at least compared to the bad old days. And Ubuntu Gutsy Gibbon’s install process is about as streamlined as Linux gets.

Like a lot of people who try switching to Linux, you’ve probably installed a distro or two, mucked around with it for a few hours, changed the theme, and maybe browsed the web a little. Then, when it was time to work, you jumped back to Windows, and all was right with the world.

Things are much easier now than they were in the early days of Debian, Slackware, and Red Hat. Modern distros such as Ubuntu and openSUSE install with crucial applications (web browser, photo editor, email client, word processor, etc.) and support for most hardware out of the box. With Ubuntu, you can boot off the CD to determine whether or not your rig will work with the OS before you make a single change to the hard drive. You can tell if you’re going to have a problem before you hose your system, which is always a good thing.

Before we get started installing Ubuntu Gutsy Gibbon, you’ll need to download the appropriate ISO file from the Ubuntu downloads page and burn it to disc. For neophytes, we generally recommend starting with the x86 versions, even if your CPU supports AMD64 extensions. The proper file name for most people will be ubuntu-7.10-desktop-i386.iso.

To burn the disc, you can use commercial burning software (like Nero) or download and install the free ISO Recorder software. It’s also a good idea to run a backup before you get started (or anytime you muck around with your partitions, for that matter).

There are three ways to make space for your Linux install: You can delete an unused partition, install another hard drive, or let the Linux installer resize an existing partition. If you have an unused partition on your hard drive that you want to use for Linux, it’s a good idea to remove that partition before you start the install process, since Linux can’t install to an NTFS partition. We recommend dedicating at least 20GB of space for your Linux install. To get rid of the partition, open the Computer Management tool in Windows and delete that partition. In Linux, you’ll have a tough time telling which partition is which, so to avoid heartbreak, do your deleting in Windows. If you don’t have an unused partition, we’ll talk about resizing your existing partition during the Linux install portion of this story.

How-To installation of Ubuntu Linux