Abit AB-BH6 User Manual page 69

General Discussion about HDD Installation
reboot automatically. Boot from a system floppy disk, and type
FORMAT C: /S
$Using FORMAT: (DOS command)
This command is found in the DOS disks.
FORMAT is used to format the hard disk. The HDD have to be
formatted before use. Don't forget to add /S after C:, otherwise the
hard disk will not be bootable after formatting.
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