HP Compaq Businessdc7600, Service & Reference Manual

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Service Reference Guide, dc7600 390742-001 2–13
Setup Utilities and Diagnostics Features
Advanced*
(continued)
*For
advanced
users only
Device options Allows you to set:
• Printer mode (bi-directional, EPP & ECP, output only).
•
Num Lock state at power-on (off/on).
• S5 Wake on LAN (enable/disable).
• To disable Wake on LAN during the off state (S5), use the arrow
(left and right) keys to select the Advanced > Device Options
menu and set the S5 Wake on Lan feature to “Disable.” This
obtains the lowest power consumption available on the computer
during S5. It does not affect the ability of the computer to Wake on
LAN from suspend or hibernation, but will prevent it from waking
from S5 via the network. It does not affect operation of the network
connection while the computer is on.
• If a network connection is not required, completely disable the
network controller (NIC) by using the arrow (left and right) keys to
select the
Security > Device Security menu. Set the Network
Controller option to “Device Hidden.” This prevents the network
controller from being used by the operating system and reduces the
power used by the computer in S5.
• Processor cache (enable/disable).
• Unique Sleep State Blink Patterns. Allows you to choose an LED
blink pattern that uniquely identifies each sleep state.
• 1 blink followed by 2-sec. pause = S1
• 2 blinks followed by 2-sec. pause = S2
• 3 blinks followed by 2-sec. pause = S3
• Integrated Video (enable/disable) Allows you to use integrated
video and PCI Up Solution video at the same time (available on
some models only).
✎
Inserting a PCI or PCI Express video card automatically disables
Integrated Video. When PCI Express video is on, Integrated
Video must remain disabled.
• Monitor Tracking (enable/disable). Allows ROM to save
monitor asset information.
• NIC PXE Option ROM Download (enable/disable). The BIOS
contains an embedded NIC option ROM to allow the unit to
boot through the network to a PXE server. This is typically used
to download a corporate image to a hard drive. The NIC
option ROM takes up memory space below 1MB commonly
referred to as DOS Compatibility Hole (DCH) space. This space
is limited. This F10 option will allow users to disable the
downloading of this embedded NIC option ROM thus giving
more DCH space for additional PCI cards which may need
option ROM space. The default will be to have the NIC option
ROM enabled.
PCI VGA
Configuration Displayed only if there are multiple PCI video adapters in the
system. Allows you to specify which VGA controller will be the
“boot” or primary VGA controller.
Heading Option Description
✎
Support for specific Computer Setup options may vary depending on the hardware configuration.