Acer 4230 manual Advanced, Parameter Description Submenu Items

Advanced

The Advanced screen allows the user to configure the various advanced BIOS options.

IMPORTANT:Making incorrect settings to items on these pages may cause the system to malfunction. Unless you have experience adjusting these items, we recommend that you leave these settings at the default values. If making settings to items on these pages causes your system to malfunction or prevents the system from booting, open BIOS and choose Load Optimal Defaults in the Exit menu to boot up normally.

		PhoenixBIOS Setup Utility
Information	Main	Advanced	Security Boot	Power		Exit
XUSB Self-Healing						Item Specific Help
						Use this feature to
Secured Setup Configurations:			[No]			tune USB timing event
Reset Configuration Data:			[No]			for USB devices
LPC Port 80:			[Enabled]
PCI Hot-Plug Resources:			[Enabled]
I/O:			[256]
Memory:			[2M]
Pre-fetchable Memory:			[2M]
Enable Multimedia Timer:			[Yes]
Watchdog Timer:			[Disabled]
XHammer Configuration
XIntegrated Devices
XPnP Configuration
XIDE Configuration
XiGPU - Chipset
LCD Panel type:			[EDID compliant]
F1 Help	↑↓ Select Item		F5/F6 Change Values		F9 Setup Defaults
ESC Exit	←→ Select Menu		Enter SelectXSub-Menu		F10 Save and Exit

The table below describes the items, menus, and submenus in this screen. Settings in boldface are the default and suggested parameter settings.

Parameter	Description	Submenu Items
USB Self-Healing	Enter the USB Self-Healing menu.	• Self-Healing
		XOCHI Self-Healing
		XEHCI Self-Healing
Secured Setup	Prevents Plug and Play devices from	N/A
Configuration	changing system settings.
Reset	Clear the Extended System Configuration	N/A
Configuration	Data (ESCD) area using this option.
Data
LPC Port 80	Enable or Disable LPC Port 80.	N/A
PCI Hot-Plug	Enable or Disable Hot-Plug support.	N/A
Resources
I/O	Set the amount of I/O (in bytes) available to	N/A
	the Hot-Plug slots.
Memory	Set the amount of Memory (in bytes)	N/A
	available to Hot-Plug slots.
Pre-fetchable	Set the amount of Pre-fetchable Memory (in	N/A
Memory	bytes) available to the Hot-Plug slots.

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