HP D7171A - NetServer - LPr Installation Manual page 95

Using the BIOS SCSISelect and Disk Utilities
Verify Disk Media —This utility allows you to scan the media
of a hard disk drive for defects. If the utility finds bad blocks
on the media, it prompts you to reassign them; if you select yes,
the recoverable defects are remapped and those blocks are no
longer used. You can press Esc at any time to abort the utility.
A-7