Dell OptiPlex 100-Mbps Service Manual page 74

A-4 Dell OptiPlex GX pro Systems Service Manual
Table A-1. System Setup Categories (continued)
Category
Reserved Memory
Fast Video BIOS
CPU Speed
Num Lock
Keyboard Errors
System Password
Password Status
Boot Sequence
Setup Password
Function
Designates a region of system board memory
that can be supplied by an expansion card.
This feature should not be enabled unless an
expansion card that requires special addressing
is installed.
Enables shadowing and caching the BIOS for a
video card installed in an expansion slot.
NOTE: Some video cards are not designed to
be shadowed or cached. If video problems
occur, try setting Fast Video BIOS to Off.
Indicates processor speed at which system
boots—the processor's rated speed or a slower
compatibility speed.
Determines whether keyboard's Num Lock
mode is activated.
Enables or disables reporting of keyboard
errors during POST.
Displays current status of system's password
security feature. Also used to assign and verify
a new password.
Provides an extra measure of system security
by letting you set the system password to
Locked or Unlocked.
Determines whether system boots from dis-
kette (if present) or hard-disk drive.
Restricts access to System Setup program.