Aspire 4530 4230 Series LapTop Service Guide Manual -PDF DOWNLOAD

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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.

Information

Main

PhoenixBIOS Setup Utility Advanced Security Boot Power

XUSB Self-Healing Secured Setup Configurations: Reset Configuration Data: LPC Port 80: PCI Hot-Plug Resources: I/O: Memory: Pre-fetchable Memory: Enable Multimedia Timer: Watchdog Timer:

[No] [No] [Enabled] [Enabled] [256] [2M] [2M] [Yes] [Disabled]

XHammer Configuration XIntegrated Devices XPnP Configuration XIDE Configuration XiGPU - Chipset LCD Panel type:

[EDID compliant]

F1 Help ESC Exit

↑↓ Select Item ←→ Select Menu

F5/F6 Change Values Enter Select XSub-Menu

Exit Item Specific Help Use this feature to tune USB timing event for USB devices

F9 Setup Defaults 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 USB Self-Healing

Description Enter the USB Self-Healing menu.

Submenu Items •

Self-Healing

XOCHI Self-Healing XEHCI Self-Healing

32

Secured Setup Configuration

Prevents Plug and Play devices from changing system settings.

N/A

Reset Configuration Data

Clear the Extended System Configuration Data (ESCD) area using this option.

N/A

LPC Port 80

Enable or Disable LPC Port 80.

N/A

PCI Hot-Plug Resources

Enable or Disable Hot-Plug support.

N/A

I/O

Set the amount of I/O (in bytes) available to the Hot-Plug slots.

N/A

Memory

Set the amount of Memory (in bytes) available to Hot-Plug slots.

N/A

Pre-fetchable Memory

Set the amount of Pre-fetchable Memory (in bytes) available to the Hot-Plug slots.

N/A

Chapter 2


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