LILO
and grub are GNU/Linux bootloaders. Normally, this
stage is totally automated. DrakX will analyze the disk
boot sector and act according to what it finds
there:
if a Windows boot sector is
found, it will replace it with a grub/LILO boot
sector. This way you will be able to load either GNU/Linux or another
OS.
if a grub or LILO boot
sector is found, it will replace it with a new one.
If it cannot make a determination, DrakX
will ask you where to place the bootloader.