1. To skip creating your startup disk, click Cancel.

2. There was no startup disk made by this machine.

3. To create a startup disk, click the button below.

4. Applejack is a tool to make it easy to troubleshoot your Mac when no other startup disk is available to you

5. Alternatively referred to as a startup disk, system disk, master disk, or boot disk, a Bootable disk contains special files required for the computer to boot into an operating system

6. For computers without an operating system and that do not support booting from optical drives, the Startup disk can be used to boot into MS-DOS and automatically start Windows 98 setup from the CD.