Installing OpenLinux 46 Getting Started Guide Defining your OpenLinux Filesystem If you use the Prepared Partition option, you immediately see the screen shown in Figure 23. FIGURE 23.  After preparing your hard disk partitions, you define the root of your new Linux filesystem. If you selected either the Custom partition preparation or Entire Hard Disk option, you see another screen before this one (either Figure 21 or Figure 22). In this screen, you define (or confirm) the partition to use for your OpenLinux filesystem. Although you can specify additional partitions to use here, the most important task is to confirm that the partition marked as Root Partition in the Used as field will be formatted and OpenLinux will be installed in it. If you have multiple Linux native partitions on your system, they are listed on this screen. If you need to change the OpenLinux root partition to a different location, click on that partition name. Once you have confirmed that the correct partition is selected to install Open- Linux, choose Next to continue.