HP xw4100 Service And Technical Reference Manual page 30

system management
heading option
Advanced** Device options
(continued)
*Available on select models.
**These options should be used by advanced users only.
3–10
description
Allows you to set:
• Printer mode (bi-directional, EPP+ECP, output only).
• Num Lock state at power-on (off/on).
• PME (power management event) wakeup events
(enable/disable).
• Processor cache (enable/disable).
• Hyper-Threading* (enable/disable).
• ACPI S3* support (enable/disable). S3 is an ACPI (advanced
configuration and power interface) sleep state that some add-in
hardware options may not support.
NOTE: ACPI S3 selections are supported on select models only. If the
ACPI S3 support option is not presented, the other ACPI S3 options
(ACPI S3 Video REPOST, ACPI S3 Hard disk Reset, and ACPI S3 PS2
Mouse Wakeup) will not be available.
• ACPI S3 Video REPOST* (enable/disable). This feature reruns
the video option ROM on a boot from the S3 state.
• ACPI S3 Hard Disk Reset* (enable/disable). Resets the hard
disk on a boot from the S3 sleep state.
• ACPI S3 PS2 Mouse Wakeup* (enable/disable). Allows the
mouse to wake the system from the S3 sleep state.
• AGP Aperture size*. Allows you to specify the amount of system
memory reserved for use by your graphics controller.
• Monitor Tracking (enable/disable). Allows ROM to save
monitor asset information.
• Unique Sleep State Blink Patterns*. Allows you to choose an
LED blink pattern that uniquely identifies each sleep state.
• Frame Buffer Size*. Allows you to specify amount of system
memory dedicated to the embedded graphics frame buffer.
The AUTO setting attempts to optimize the frame buffer size
depending on the amount of total system memory.
hp workstation xw4100 service and technical reference guide