If you chose to create a boot disk, you should now insert a blank,
formatted diskette into your diskette drive (see Figure 3-24).
It is highly recommended that you create a boot disk. If your system
were not able to boot properly using GRUB or LILO, or a third-party boot
loader, a boot disk would enable you to properly boot your Red Hat Linux system.
After a short delay, your boot disk will be created; remove it from your
diskette drive and label it clearly. Note that if you would like to
create a boot disk after the installation, you will be able to do
so. For more information, please see the mkbootdisk
man page, by typing man mkbootdisk at the shell
prompt.
If you boot your system with the boot disk (instead of GRUB or LILO),
make sure you create a new boot disk if you make any changes to your
kernel.