Asus M4A785TD-V EVO U3S6: 2.2 BIOS setup program

2.2 BIOS setup program: Asus M4A785TD-V EVO U3S6

2.2 BIOS setup program

This motherboard supports a programmable Serial Peripheral Interface (SPI) chip that you

can update using the provided utility described in section 2.1 Managing and updating your

BIOS.

Use the BIOS Setup program when you are installing a motherboard, reconguring your

system, or prompted to “Run Setup.” This section explains how to congure your system

using this utility.

Even if you are not prompted to use the Setup program, you can change the conguration of

your computer in the future. For example, you can enable the security password feature or

change the power management settings. This requires you to recongure your system using

the BIOS Setup program so that the computer can recognize these changes and record them

in the CMOS RAM of the SPI chip.

The SPI chip on the motherboard stores the Setup utility. When you start up the computer,

the system provides you with the opportunity to run this program. Press <Del> during the

Power-On Self-Test (POST) to enter the Setup utility; otherwise, POST continues with its test

routines.

If you want to enter Setup after POST, reboot the system by doing any of the following

procedures:

Restart using the OS standard shut-down procedure.

Press

<Ctrl>+<Alt>+<Del> simultaneously.

Press the reset button on the system chassis.

Press the power button to turn the system off then back on.

Using the power button, reset button, or the <Ctrl>+<Alt>+<Del> keys to force

reset from a running operating system can cause damage to your data or system. We

recommend that you always shut down the system properly from the operating system.

The Setup program is designed to make it as easy to use as possible. Being a menu-driven

program, it lets you scroll through the various sub-menus and make your selections from the

available options using the navigation keys.

The default BIOS settings for this motherboard apply to most conditions to ensure

optimum performance. If the system becomes unstable after changing any BIOS

settings, load the default settings to ensure system compatibility and stability. Select the

Load Setup Defaults item under the Exit menu. See section 2.8 Exit Menu.

The BIOS setup screens in this chapter are for reference only. They may not exactly

match what you see on your screen.

Visit the ASUS website at

www.asus.com to download the latest BIOS le for this

motherboard.

2-4 Chapter 2: BIOS information

2.2.1 BIOS menu screen

Menu items

Menu bar

Conguration elds

General help

BIOS SETUP UTILITY

Main Advanced Power Boot Tools Exit

Main Settings

Use [ENTER], [TAB]

System Time [07:32:23]

or [SHIFT-TAB] to

System Date [Tue 01/01/2002]

select a eld.

Primary IDE Master :[Not Detected]

Use [+] or [-] to

Primary IDE Slave :[Not Detected]

congure system

SATA1 :[Not Detected]

Time.

SATA2 :[Not Detected]

SATA3 :[Not Detected]

SATA5 :[Not Detected]

SATA6 :[Not Detected]

E-SATA :[Not Detected]

SATA Conguration

Select Screen

Select Item

+-

Change Field

System Information

Tab Select Field

F1 General Help

F10 Save and Exit

ESC Exit

v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.

Submenu items

Navigation keys

2.2.2 Menu bar

The menu bar on top of the screen has the following main items:

Main For changing the basic system conguration

Advanced For changing the advanced system settings

Power For changing the advanced power management (APM) conguration

Boot For changing the system boot conguration

Tools For conguring options for special functions

Exit For selecting the exit options and loading default settings.

To select an item on the menu bar, press the right or left arrow key on the keyboard until the

desired item is highlighted.

2.2.3 Navigation keys

At the bottom right corner of a menu screen are the navigation keys for that particular menu.

Use the navigation keys to select items in the menu and change the settings.

Some of the navigation keys differ from one screen to another.

ASUS M4A785TD-V EVO 2-5

2.2.4 Menu items

The highlighted item on the menu bar displays the specic items for that menu. For example,

selecting Main shows the Main menu items.

The other items (Advanced, Power, Boot, Tools, and Exit) on the menu bar have their

respective menu items.

2.2.5 Submenu items

A solid triangle before each item on a menu screen means that the item has a submenu. To

display the submenu, select the item and press <Enter>.

2.2.6 Conguration elds

These elds show the values for the menu items. If an item is user- congurable, you can

change the value of the eld opposite the item. You cannot select an item that is not

user-congurable.

A congurable eld is enclosed in brackets, and is highlighted when selected. To change the

value of a eld, select it then press <Enter> to display a list of options. Refer to 2.2.7 Pop-up

window.

2.2.7 Pop-up window

BIOS SETUP UTILITY

Select a menu item then press <Enter>

Advanced

CPU Conguration

Sets the ratio

between CPU Core

to display a pop-up window with the

Module Version: 13.40

Clock and the FSB

AGESA Version: 3.3.1.0

Frequency.

NOTE: If an invalid

conguration options for that item.

AMD Sempron(tm) Processor 3200+

ratio is set in CMOS

Revision: F2

then actual and

Cache L1: :128KB

setpoint values may

Cache L2 :128KB

differ.

Cache L3 N/A:

Options

Speed: 1800MHz

Disabled

HT Frequency: 800MHz

Enabled

2.2.8 Scroll bar

Current FSB Multiplier: 9x

Maximum FSB Multiplier: 9x

Able to Change Freq.: Yes

uCode Patch Level: 0x62

Select Screen

Select Item

A scroll bar appears on the right side of

GART Error Reporting [Disabled]

F1 General Help

Microcode Updation [Enabled]

F10 Save and Exit

Secure Virtual Machine Mode [Enabled]

ESC Exit

a menu screen when there are items that

Cool ‘n‘ Quiet [Enalbed]

CPU Prefetching [Enabled]

do not t on the screen. Press the <Up> /

v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.

Pop-up window

<Down> arrow keys or <Page Up> /<Page

Scroll bar

Down> keys to display the other items on

the screen.

2.2.9 General help

At the top right corner of the menu screen is a brief description of the selected item.

2-6 Chapter 2: BIOS information