Compaq W4000 manual Setup Utility Functions

Technical Reference Guide

Table 7-3.Setup Utility Functions Continued

Heading	Option	Description
Advanced	Bus Options	Allows user to enable or disable:
(continued)		PCI bus mastering, which allows a PCI device
		to take control of the PCI bus
		PCI VGA palette snooping, which sets the VGA
		palette snooping bit in PCI configuration
		space; this is only needed with more than
		one graphics controller installed
		PCI SERR# Generation.
	Device Options	Allows user 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)
		Processor Number (enable/disable) for Pentium
		III processors.
		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.
		AGP Aperture size (options vary depending on
		platform) allows you to modify the size of
		your AGP aperture size window.
	PCI VGA Configuration	Appears only if there are multiple PCI video
		adapters in the system. Allows users to specify
		which VGA controller will be the “boot” or primary
		VGA controller.

Compaq Evo and Workstation Personal Computers7-11

Featuring the Intel Pentium 4 Processor

Second Edition - January 2003