Managing and updating your BIOS. Asus H170-PLUS D3

2.1

BIOS information

2

Managing and updating your BIOS

• Save a copy of the original motherboard BIOS file to a USB flash disk in case you need to restore the BIOS in the future. Copy the original motherboard BIOS using the

ASUS Update utility.

• The screen captures are from H170-PLUS D3 BIOS 0307 version. The screen captures are for reference only.

2.1.1 EZ Update

EZ Update is a utility that allows you to automatically update your motherboard’s softwares, drivers and the BIOS version easily. With this utlity, you can also manually update the saved

BIOS and select a boot logo when the system goes into POST.

To launch EZ Update, click EZ Update on the AI Suite 3 main menu bar.

Click to automatically update your motherboard’s driver, software and firmware

Click to find and select the BIOS from file

Click to select a boot logo

Click to update the

BIOS

EZ Update requires an Internet connection either through a network or an ISP (Internet

Service Provider).

ASUS H170-PLUS D3 2-1

2.1.2 ASUS EZ Flash 3

The ASUS EZ Flash 3 feature allows you to update the BIOS without using an OS-based utility.

• Ensure that you load the BIOS default settings to ensure system compatibility and stability. Select the Load Optimized Defaults item under the Exit menu. See section

2.10 Exit Menu for details.

• Check your Internet connection before updating the BIOS via the Internet.

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To update the BIOS using EZ Flash 3:

1. Enter the Advanced Mode of the BIOS setup program. Go to the Tool menu to select

ASUS EZ Flash 3 Utility and press <Enter> to enable it.

2. Follow the steps below to update the BIOS via USB or Internet.

Via USB a) Insert the USB flash disk that contains the latest BIOS file to the USB port, then select by USB .

b) Press <Tab> to switch to the Drive field.

c) Press the Up/Down arrow keys to find the USB flash disk that contains the latest

BIOS, and then press <Enter>. d) Press <Tab> to switch to the Folder Info field.

e) Press the Up/Down arrow keys to find the BIOS file, and then press <Enter> to perform the BIOS update process.

Via the Internet a) Select by Internet .

b) Press the Left/Right arrow keys to select an Internet connection method, and then press <Enter>.

c) Follow the onscreen instructions to complete the update.

Chapter 2: Getting started

3. Reboot the system when the update process is done.

• ASUS EZ Flash 3 supports USB devices, such as a USB flash disk, with FAT 32/16 format and single partition only.

• DO NOT shut down or reset the system while updating the BIOS to prevent system boot failure!

2.1.3 ASUS CrashFree BIOS 3 utility

The ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to restore the BIOS file when it fails or gets corrupted during the updating process. You can restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains the updated BIOS file.

• Before using this utility, rename the BIOS file in the removable device into

H17P3.CAP

.

• The BIOS file in the support DVD may not be the latest version. Download the latest

BIOS file from the ASUS website at www.asus.com.

Recovering the BIOS

To recover the BIOS:

1. Turn on the system.

2. Insert the support DVD to the optical drive or the USB flash drive that contains the

BIOS file to the USB port.

3. The utility automatically checks the devices for the BIOS file. When found, the utility reads the BIOS file and enters ASUS EZ Flash 3 utility automatically.

4. The system requires you to enter BIOS Setup to recover BIOS settings. To ensure system compatibility and stability, we recommend that you press <F5> to load default

BIOS values.

DO NOT shut down or reset the system while updating the BIOS! Doing so can cause system boot failure!

2.1.4 ASUS BIOS Updater

ASUS BIOS Updater allows you to update the BIOS in DOS environment.

The screen captures used in this section are for reference only and may not be exactly the same as actually shown on your computer screen.

Before updating BIOS

• Prepare the motherboard support DVD and a USB flash drive.


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• Download the latest BIOS file and BIOS Updater from http://support.asus.com and save them in your USB flash drive.

NTFS is not supported under FreeDOS environment. Ensure that your USB flash drive is in single partition and in FAT32/16 format.

• Turn off the computer.

• Ensure that your computer has a DVD optical drive.

Booting the system in DOS environment

To boot the system in DOS:

1. Insert the USB flash drive with the latest BIOS file and BIOS Updater to the USB port.

2. Boot your computer then press <F8> to launch the select boot device screen.

3. When the select boot device screen appears, insert the Support DVD into the optical drive then select the optical drive as the boot device.

Please select boot device:

 and  to move selection

ENTER to select boot device

ESC to boot using defaults

P2: ST3808110AS (76319MB) aigo miniking (250MB)

UEFI: (FAT) ASUS DRW-2014L1T(4458MB)

P1: ASUS DRW-2014L1T(4458MB)

UEFI: (FAT) aigo miniking (250MB)

Enter Setup

4. When the booting message appears, press <Enter> within five (5) seconds to enter

FreeDOS prompt.

ISOLINUX 3.20 2006-08-26 Copyright (C) 1994-2005 H. Peter Anvin

A Bootable DVD/CD is detected. Press ENTER to boot from the DVD/CD.

If no key is pressed within 5 seconds, the system will boot next priority device automatically. boot:

5. On the FreeDOS prompt, type d: then press <Enter> to switch the disk from Drive C

(optical drive) to Drive D (USB flash drive).

Welcome to FreeDOS (http://www.freedos.org)!

C:/> d:

D:/>


Updating the BIOS file

To update the BIOS file:

1. On the FreeDOS prompt, type bupdater /pc /g and press <Enter>.

D:/> bupdater /pc /g

2. On the BIOS Updater screen, press <Tab> to switch from Files panel to Drives panel then select D: .

BOARD:

VER:

DATE:

ASUSTeK BIOS Updater for DOS V1.31 [2014/01/01]

Current ROM

H170-PLUS D3

0307

PATH: C:\

(H :00 B :00)

12/27/2089

Update ROM

BOARD: Unknown

VER: Unknown

DATE: Unknown

C:

D:

FORMAN~1 <DIR>

H17P3.CAP 8390656 2014-05-14 21:14:34

Drives panel

Files panel

Note

[Enter] Select or Load [Tab] Switch [V] Drive Info

[Up/Down/Home/End] Move [Esc] Exit

3. Press <Tab> to switch from Drives panel to Files panel then press <Up/Down or Home/

End> keys to select the BIOS file and press <Enter>.

4. After the BIOS Updater checks the selected BIOS file, select Yes to confirm the BIOS update.

Are you sure you want to update the BIOS?

Yes No

The BIOS Backup feature is not supported due to security regulations.

5. Select Yes then press <Enter>. When BIOS update is done, press <ESC> to exit BIOS

Updater.

6. Restart your computer.

DO NOT shut down or reset the system while updating the BIOS to prevent system boot failaure.

Ensure to load the BIOS default settings to ensure system compatibility and stability. Select the Load Optimized Defaults item under the Exit BIOS menu. See section 2.10 Exit

Menu for details.


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2.2 BIOS setup program

Use the BIOS Setup program to update the BIOS or configure its parameters. The BIOS screens include navigation keys and brief online help to guide you in using the BIOS Setup program.

Entering BIOS Setup at startup

To enter BIOS Setup at startup:

Press <Delete> or <F2> during the Power-On Self Test (POST). If you do not press <Delete> or <F2>, POST continues with its routines.

Entering BIOS Setup after POST

To enter BIOS Setup after POST:

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. Do this option only if you failed to enter BIOS Setup using the first two options.

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

• The BIOS setup screens shown in this section are for reference purposes only, and may not exactly match what you see on your screen.

• Visit the ASUS website at www.asus.com

to download the latest BIOS file for this motherboard.

• Ensure that a mouse is connected to your motherboard if you want to use the mouse to control the BIOS setup program.

• If the system becomes unstable after changing any BIOS setting, load the default settings to ensure system compatibility and stability. Select the Load Optimized

Defaults item under the Exit menu or press hotkey F5. See section 2.10 Exit Menu for details.

• If the system fails to boot after changing any BIOS setting, try to clear the CMOS and reset the motherboard to the default value. See section 1.6 Headers for information on how to erase the RTC RAM.

BIOS menu screen

The BIOS setup program can be used under two modes: EZ Mode and Advanced Mode .

Press <F7> to change between the two modes.


2.2.1 EZ Mode

By default, the EZ Mode screen appears when you enter the BIOS setup program. The EZ

Mode provides you an overview of the basic system information, and allows you to select the display language, system performance mode, fan profile and boot device priority. To access the Advanced Mode, click Advanced Mode(F7) or press <F7>.

The default screen for entering the BIOS setup program can be changed. Refer to the

Setup Mode item in section 2.8 Boot menu for details.

Displays the CPU/motherboard temperature, CPU voltage output,

CPU/chassis fan speed, and SATA information

Selects the display language of the BIOS setup program

Displays the system properties of the selected mode. Click <Enter> to switch EZ System Tuning modes

Creates storage RAID and configures system overclocking

Enables or disables the Intel

Rapid Storage Technology

Displays the CPU Fan’s speed.

Click the button to manually tune the fans

Loads optimized default settings

Saves the changes and resets the system

Shows the bootable devices

Displays the

Advanced mode menus

Search on

FAQs

Selects the boot device priority

The boot device options vary depending on the devices you installed to the system.


2.2.2 Advanced Mode

The Advanced Mode provides advanced options for experienced end-users to configure the

BIOS settings. The figure below shows an example of the Advanced Mode . Refer to the following sections for the detailed configurations.

To access the EZ Mode, click EzMode(F7) or press <F7>.

Q-Fan control

MyFavorite

Language

Menu bar

EZ Tuning

Wizard

Quick Note

Hot Keys

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Sub-menu item

Menu items

Item description

Configuration fields

Last modified settings

Goes back to EZ

Mode

Displays the CPU/motherboard temperature, CPU and memory voltage output


Menu bar

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

My Favorites

Main

Ai Tweaker

Advanced

Monitor

Boot

Tool

Exit

For saving the frequently-used system settings and configuration

For changing the basic system configuration

For changing the overclocking settings

For changing the advanced system settings

For displaying the system temperature, power status, and changing the fan settings

For changing the system boot configuration

For configuring options for special functions

For selecting the exit options and loading default settings

Menu items

The highlighted item on the menu bar displays the specific items for that menu. For example, selecting Main shows the Main menu items.

The other items (My Favorites, Ai Tweaker, Advanced, Monitor, Boot, Tool, and Exit) on the menu bar have their respective menu items.

Submenu items

A greater than sign (>) before each item on any menu screen means that the item has a submenu. To display the submenu, select the item and press <Enter>.

Language

This button above the menu bar contains the languages that you can select for your BIOS.

Click this button to select the language that you want to display in your BIOS screen.

MyFavorites (F3)

This button above the menu bar shows all BIOS items in a Tree Map setup. Select frequentlyused BIOS settings and save it to MyFavorites menu.

Refer to section 2.3 My Favorites for more information.

Q-Fan Control (F6)

This button above the menu bar displays the current settings of your fans. Use this button to manually tweak the fans to your desired settings.

Refer to section 2.2.3 QFan Control for more information.

EZ Tuning Wizard (F11)

This button above the menu bar allows you to view and tweak the overclocking settings of your system. It also allows you to change the motherboard’s SATA mode from AHCI to RAID mode.

Refer to section 2.2.4 EZ Tuning Wizard for more information.


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Search on FAQ

Move your mouse over this button to show a QR code. Scan this QR code with your mobile device to connect to the ASUS BIOS FAQ web page. You can also scan the QR code below.

Quick Note (F9)

This button above the menu bar allows you to key in notes of the activities that you have done in BIOS.

• The Quick Note function does not support the following keyboard functions: delete, cut, copy and paste.

• You can only use the alphanumeric characters to enter your notes.

Hot keys

This button above the menu bar contains the navigation keys for the BIOS setup program.

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

Scroll bar

A scroll bar appears on the right side of a menu screen when there are items that do not fit on the screen. Press the Up/Down arrow keys or <Page Up> / <Page Down> keys to display the other items on the screen.

General help

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

<F12> key to capture the BIOS screen and save it to the removable storage device.

Configuration fields

These fields show the values for the menu items. If an item is user-configurable, you can change the value of the field opposite the item. You cannot select an item that is not user-configurable.

A configurable field is highlighted when selected. To change the value of a field, select it and press <Enter> to display a list of options.

Last Modified button

This button shows the items that you last modified and saved in BIOS Setup.


2.2.3 QFan Control

The QFan Control allows you to set a fan profile or manually configure the operating speed of your CPU and chassis fans.

Click to select a fan to be configured

Select a profile to apply to your fans Click to undo the changes

Click to apply the fan setting

Click to go back to main menu


Configuring fans manually

Select Manual from the list of profiles to manually configure your fans’ operating speed.

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Speed points

Click to manually configure your fans

To configure your fans:

1. Select the fan that you want to configure and to view its current status.

2. Click and drag the speed points to adjust the fans’ operating speed.

3. Click Apply to save the changes then click Exit (ESC) .


2.2.4 EZ Tuning Wizard

EZ Tuning Wizard allows you to easily set RAID in your system using this feature.

Creating RAID

To create RAID:

1. Press <F11> on your keyboard or click

EZ Tuning Wizard screen.

2. Click Yes to enable RAID.

from the BIOS screen to open

• Ensure that your HDDs have no existing RAID volumes.

• Ensure to connect your HDDs to Intel ® SATA connectors.

3. The available HDDs display. Click Next to continue.


4. Select the type of storage for your RAID Easy Backup or Super Speed , then click

Next .

a. For Easy Backup, select from Easy Backup (RAID1) or Easy Backup (RAID10) then click Next .

You can only select Easy Backup (RAID 10) if you connect four (4) HDDs.

b. For Super Speed, select from Super Speed (RAID0) or Super Speed (RAID5) then click Next .

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5. After selecting the type of RAID, click Yes to continue the RAID setup.

6. After the RAID setup is done, click Yes to exit the setup then click OK to reset your system.


2.3 My Favorites

MyFavorites is your personal space where you can easily save and access your favorite

BIOS items.


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Adding items to My Favorites

To add BIOS items:

1. Press <F3> on your keyboard or click

Setup Tree Map screen.

from the BIOS screen to open

2. On the Setup Tree Map screen, select the BIOS items that you want to save in

MyFavorites screen.

Main menu panel

Submenu panel

Selected shortcut items

3. Select an item from main menu panel, then click the submenu that you want to save as favorite from the submenu panel and click .

You cannot add the following items to My Favorite items:

• User-managed items such as language and boot order

4. Click Exit (ESC) or press <esc> key to close Setup Tree Map screen.

5. Go to My Favorites menu to view the saved BIOS items.


2.4 Main menu

The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup program. The Main menu provides you an overview of the basic system information, and allows you to set the system date, time, language, and security settings.

2.4.1 Language [English]

Allows you to choose the BIOS language version from the options. Configuration options:

[English] [Español] [ Русский ] [ 한국어 ]

2.4.2 Security

The Security menu items allow you to change the system security settings.

• If you have forgotten your BIOS password, erase the CMOS Real Time Clock (RTC)

RAM to clear the BIOS password. See section 1.6 Headers for information on how to erase the RTC RAM.

• The Administrator or User Password items on top of the screen show the default

Not Installed . After you set a password, these items show Installed .


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Administrator Password

If you have set an administrator password, we recommend that you enter the administrator password for accessing the system.

To set an administrator password:

1. Select the Administrator Password item and press <Enter>.

2. From the Create New Password box, key in a password, then press <Enter>.

3. Confirm the password when prompted.

To change an administrator password:

1. Select the Administrator Password item and press <Enter>.

2. From the Enter Current Password box, key in the current password, then press

<Enter>.

3. From the Create New Password box, key in a new password, then press <Enter>.


To clear the administrator password, follow the same steps as in changing an administrator password, but press <Enter> when prompted to create/confirm the password. After you clear the password, the Administrator Password item on top of the screen shows Not Installed .

User Password

If you have set a user password, you must enter the user password for accessing the system.

The User Password item on top of the screen shows the default Not Installed . After you set a password, this item shows Installed .

To set a user password:

1. Select the User Password item and press <Enter>.

2. From the Create New Password box, key in a password, then press <Enter>.


To change a user password:

1. Select the User Password item and press <Enter>.

2. From the Enter Current Password box, key in the current password, then press

<Enter>.

3. From the Create New Password box, key in a new password, then press <Enter>.


To clear the user password, follow the same steps as in changing a user password, but press

<Enter> when prompted to create/confirm the password. After you clear the password, the

User Password item on top of the screen shows Not Installed .


2.5 Ai Tweaker menu

The Ai Tweaker menu items allow you to configure overclocking-related items.

Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field values can cause the system to malfunction.

The configuration options for this section vary depending on the CPU and DIMM model you installed on the motherboard.

Scroll down to display other BIOS items.

2.5.1 Ai Overclock Tuner [Auto]

This item allows you to select the CPU overclocking options to achieve the desired CPU internal frequency. Select any of these preset overclocking configuration options:

[Auto]

[Manual]

Loads the optimal settings for the system automatically.

Allows you to assign the BCLK (base clock) frequency manually.

The following items appear only when you set the Ai Overclocking Tuner to [Manual] .


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BCLK Frequency [100]

This item allows you to set the BCLK (base clock) frequency to enhance the system performance. Use the <+> or <-> to adjust the value. The values range from 40.0 MHz to

340.0 MHz.

We recommend you to set the value based on the CPU specification, as high BCLK frequencies may damage the CPU permanently.

BCLK Spread Spectrum [Auto]

This item allows you to start overclocking the system from the initial BCLK (base clock) frequency to the assigned BCLK frequency. Use the <+> or <-> to adjust the value. The value ranges depend on the value you set on BCLK Frequency.

2.5.2 ASUS MultiCore Enhancement [Auto]

[Auto]

[Disabled]

This item allows you to maximize the oveclocking performance optimized by ASUS core ratio settings.

This item allows you to set to default core ratio settings.

2.5.3 CPU Core Ratio [Auto]

This item allows you to set the CPU core ratio limit per core or synchronize automatically to all cores. Configuration options: [Auto] [Sync All Cores] [Per Core]

When the CPU Core Ratio is set to [ Sync All Cores ] or [Per Core] , the following items appear.

1-Core Ratio Limit [Auto]

Select [Auto] to apply the CPU default Turbo Ratio setting or manually assign a 1-Core Limit value that must be higher than or equal to the 2-Core Ratio Limit.



If you assign a value for 2-Core Ratio Limit, do not set the 1-Core Ratio Limit to [Auto] .\



If you assign a value for 3-Core Ratio Limit, do not set the 1-Core Ratio Limit and 2-Core

Ratio Limit to [Auto] .



If you assign a value for 4-Core Ratio Limit, do not set the 1-Core Ratio Limit, 2-Core Ratio

Limit, and 3-Core Ratio to [Auto] .


2.5.4 BCLK Frequency: DRAM Frequency Ratio [Auto]

Allows you to set the CPU bus speed to DRAM speed ratio mode.

[Auto]

[100:133]

[100:100]

DRAM speed is set to the optimized settings.

The BCLK frequency to DRAM speed ratio is set to 100:133.

The BCLK frequency to DRAM speed ratio is set to 100:100.

2.5.5 DRAM Odd Ratio Mode [Enabled]

Allows you to enable or disable the Odd Ratio Mode, which provides better granularity.

Configuration options: [Disabled] [Enabled]

2.5.6 DRAM Frequency [Auto]

This item allows you to set the memory operating frequency. The configurable options vary with the BCLK (base clock) frequency setting. Select the auto mode to apply the optimized setting. Configuration options: [DDR3-800MHz] [DDR3-933MHz] [DDR3-1066MHz] [DDR3-

1200MHz] [DDR3-1333MHz] [DDR3-1400MHz] [DDR3-1500MHz] [DDR3-1600MHz]

[DDR3-1733MHz] [DDR3-1800MHz] [DDR3-1866MHz] [DDR3-1900MHz] [DDR3-2000MHz]





Selecting a very high memory frequency may cause the system to become unstable! If this happens, revert to the default setting.

2.5.7 GPU Boost [Keep Current Settings]

Enable this item to accelerate the integrated GPU for extreme graphics performance.

Configuration options: [Keep Current Settings] [Enabled]

2.5.8 EPU Power Saving Mode [Disabled]

ASUS EPU (Energy Processing Unit) sets the CPU in its minimum power consumption settings. Enable this item to set lower CPU VCCIN and Vcore voltages and achieve the best energy saving condition. Configuration options: [Disabled] [Enabled]

2.5.9 CPU SVID Support [Auto]

Disabling SVID Support stops the processor from commmunicating with the external voltage regulator. Configuration options: [Auto] [Disabled] [Enabled]

2.5.10 DRAM Timing Control

The subitems in this menu allow you to set the DRAM timing control features. Use the

<+> and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press the <Enter> key.

Changing the values in this menu may cause the system to become unstable! If this happens, revert to the default settings.


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2.5.11 DIGI+ VRM

CPU Load-Line Calibration [Auto]

Load-line is defined by Intel VRM specification and affects the CPU power voltage. The CPU working voltage will decrease proportionally depending on the CPU loading. Higher levels of the load-line calibration can get a higher voltage and a better overclocking performance but increases the CPU and VRM thermal. Configuration options: [Auto] [Level 1-7]

The boosted performance may vary depending on the CPU specification. Do not remove the thermal module.

CPU VRM Switching Frequency [Auto]

This item affects the VRM transient response speed and the component thermal production.

Select [Manual] to configure a higher frequency for a quicker transient response speed.

Configuration options: [Auto] [Manual]

DO NOT remove the thermal module. The thermal conditions should be monitored.

The following item appears only when you set the CPU VRM Switching Frequency to

[Manual] .

Fixed CPU VRM Switching Frequency (KHz) [250]

This item allows you to set a higher frequency for a quicker transient response speed.

Use the <+> and <-> keys to adjust the value. The values range from 250KHz to

500KHz with a 50KHz interval.

CPU Power Phase Control [Auto]

This item allows you to set the power phase control of the CPU. Configuration options: [Auto]

[Standard] [Optimized] [Extreme] [Power Phase Response]

DO NOT remove the thermal module when setting this item to [Power Phase Response] .

The thermal conditions should be monitored.

The following item appears only when you set the CPU Power Phase Control to [Power

Phase Response] .

Power Phase Response [Fast]

This item allows you to set a faster phase response for the CPU to increase system performance or to slower phase response to decrease DRAM power efficiency.

Configuration options: [Ultra Fast] [Fast] [Medium] [Regular]

CPU Power Duty Control [T.Probe]

DIGI + VRM Duty control adjusts the current and thermal conditions of every component’s phase.

[T. Probe] Select to maintain the VRM thermal balance.

[Extreme] Select to maintain the current VRM balance.


CPU Current Capability [Auto]

Allows you to configure the total power range, and extends the overclocking frequency range simultaneously. Configuration options: [Auto] [100%] [110%] [120%] [130%] [140%]

Choose a higher value when overclocking, or under a high CPU loading for extra power support.

CPU Graphics Load-Line Calibration [Auto]

Load-line is defined by Intel VRM specification and affects GT power voltage. The GT working voltage will decrease proportionally to GT loading. Higher levels of the load-line calibration can get a higher voltage and better overclocking performance, but increases the

GT and VRM thermal conditions. Select from level 1 to 8 to adjust the GT power voltage from

0% to 100%.

The actual performance boost may vary depending on the GT specification. Do not remove the thermal module.

CPU Graphics Current Capability [Auto]

This item allows you to adjust the total power range for GT overclocking. A higher value provides a wider total power range and extends the overclocking frequency range simultaneously. Configuration options: [Auto] [100%] [110%] [120%] [130%] [140%]

Choose a higher value when overclocking, or under a high GT loading for extra power support.

CPU Graphics Switching Frequency [Auto]

This item affects the GT transient response speed and the component thermal production.

Select [Manual] to configure a higher frequency for a quicker transient response speed.

Configuration options: [Auto] [Manual]

DO NOT remove the thermal module. The thermal conditions should be monitored.

The following items appear only when you set the GT Switching Frequency to [ Manual ].

CPU Graphics Power Duty Control [T.Probe]

DIGI+ VRM Duty Control adjusts the current and thermal conditions of every component’s phase.

[T.Probe]

[Extreme]

Select to maintain the VRM thermal balance.

Select to maintain the current VRM balance.


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CPU Graphics Phase Control [Auto]

This item allows you to set the power phase control of the CPU. Configuration options: [Auto]

[Standard] [Optimized] [Extreme] [Power Phase Response]

DO NOT remove the thermal module when setting this item to [ Power Phase Response ].

The thermal conditions should be monitored.

The following items appear only when you set the GT Power Phase Control to [ Power

Phase Response ].

2.5.12 Internal CPU Power Management

The subitems in this menu allow you to set the CPU ratio and their features.

Intel ® SpeedStep™ Technology [Enabled]

This item allows the operating system to dynamically adjust the processor voltage and cores frequency, resulting to a decreased average power consumption and decreased average heat production. Configuration options: [Disabled] [Enabled]

Turbo Mode [Enabled]

This item allows you to enable your core processor’s speed to run faster than the base operating frequency when it is below operating power, current and temperature specification limit. Configuration options: [Disabled] [Enabled]

The following items appear only when you set the Turbo Mode to [Enabled] .

Turbo Mode Parameters

Long Duration Package Power Limit [Auto]

Allows you to limit the Turbo Ratio’s time duration that exceeds the TDP (Thermal

Design Power) for maximum performance. Use the <+> or <-> keys to adjust the value.

The values range from 1 W to 4096 W.

Package Power Time Window [Auto]

Also known as Power Limit 1, this item allows you to maintain the time window for

Turbo Ratio over TDP (Thermal Design Power). Use the <+> or <-> keys to adjust the value. The values range from 1 to 127 in seconds.

Short Duration Package Power Limit [Auto]

Also known as Power Limit 2, this item allows you to provide rapid protection when the package power exceeds the Power Limit 1. Use the <+> or <-> keys to adjust the value. The values range from 1 W to 4096 W.

CPU Integrated VR Current Limit [Auto]

Allows you to set a higher current limit to prevent frequency and power throttling when overclocking. Use the <+> or <-> keys to adjust the value. The values range from

0.125 to 1023.875 with a 0.125 interval.


2.5.13 CPU Core/Cache Current Limit Max. [Auto]

Allows you to set a higher current limit to prevent a frequency or power throttling when overclocking. Use the <+> or <-> keys to adjust the value. The values range from 0.00A to

255.50A with a 0.25A interval.

2.5.14 CPU Graphics Current Limit Max. [Auto]

Allows you to set a higher current limit to prevent a frequency or power throttling when overclocking. Use the <+> or <-> keys to adjust the value. The values range from 0.00A to

255.50A with a 0.25A interval.

2.5.15 Min. CPU Cache Ratio [Auto]

Allows you to set the minimum possible CPU cache ratio. Use the <+> or <-> keys to adjust the value. The values range from 0 to 83 with a 1 interval.

2.5.16 Max. CPU Cache Ratio [Auto]

Allows you to set the maximum possible CPU cache ratio. Use the <+> or <-> keys to adjust the value. The values range from 8 to 83 with a 1 interval.

2.5.17 Max. CPU Graphics Ratio [Auto]

Allows you to set the maximum possible CPU graphics ratio. Use the <+> or <-> keys to adjust the value. The values range from 1 to 60 with a 1 interval.

2.5.18 CPU Core/Cache Voltage [Auto]

This item allows you to configure the amount of voltage fed to the CPU cores or CPU uncores including its cache. Increase the voltage when setting a high Core Frequency value or a high

CPU cache frequency. Configuration options: [Auto] [Manual Mode] [Offset Mode] [Adaptive

Mode]

• The following item appears only when you set the CPU Core Voltage to [Manual

Mode] .

• [ Adaptive Mode ] is available for some specific CPU types.

CPU Core Voltage Override [Auto]

Allows you to set the CPU Core Voltage override. Use the <+> or <-> keys to adjust the value. The values range from 0.001V to 0.635V with a 0.001V interval.


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The following items appear only when you set the CPU Core Voltage to [Offset Mode] or

[Adaptive Mode] .

Offset Mode Sign [+]

[+]

[–]

To offset the voltage by a positive value.

To offset the voltage by a negative value.

CPU Core Voltage Offset

Use the <+> or <-> keys to adjust the value. The values range from 0.001V to 0.999V with a 0.001V interval.

The following item appears only when you set the CPU Core Voltage to [Adaptive Mode] .

Additional Turbo Mode CPU Core Voltage [Auto]

This item allows you to set the amount of voltage fed to the CPU cores when running in turbo mode. Increase the voltage when configuring a high CPU core frequency. The voltage you set is affected by the offset value. Use the <+> or <-> keys to adjust the value. The values range from 0.001V to 1.920 V with a 0.001 V interval.

Total Adaptive Mode CPU Core Voltage [Auto]

This item sums up the voltages of the CPU Core Voltage offset and Additional Turbo

Mode CPU Core Voltage options.

2.5.19 DRAM Voltage [Auto]

This item allows you to set the voltage for the DRAM. Use the <+> and <-> keys to adjust the value. The values range from 1.000V to 1.800V with a 0.005 interval.

2.5.20 CPU VCCIO Voltage [Auto]

Allows you to set the value for the VCCIO voltage. The values range from 0.700V to 1.585V with a 0.005V interval.

2.5.21 CPU System Agent Voltage [Auto]

This item allows you to set the voltage for the CPU System Agent. Use the <+> and <-> keys to adjust the value. The values range from 0.700V to 1.800V with a 0.005V interval.

2.5.22 CPU Graphics Voltage Mode [Auto]

This item allows you to configure the mode of voltage fed to the CPU Graphics Voltage.

Manual mode allows user-defined values. Offset mode modifies values by SVID.

Configuration options: [Auto] [Manual Mode] [Offset Mode] .


The following item appears only when you set the CPU Graphics Voltage Mode to [Manual

Mode]

CPU Graphics Voltage Override [Auto]

This item allows you to configure the CPU Graphics Voltage Override. Use the <+> or <-> keys to adjust the value. The values range from 0.600V to 1.700V with a 0.005V interval.

The following item appears only when you set the CPU Core Voltage Mode to [Offset

Mode] .

Offset Mode Sign [+]

[+]

[–]

To offset the voltage by a positive value.

To offset the voltage by a negative value.

CPU Graphics Voltage Offset [Auto]

This item allows you to configure the CPU Graphics Voltage Offset. Use the <+> or <-> keys to adjust the value. The values range from 0.001V to 0.999V with a 0.001V interval.

2.5.23 PCH Core Voltage [Auto]

This item allows you to set the PCH core voltage. Use the <+> and <-> keys to adjust the value. The values range from 1.0V to 1.15V with a 0.05V interval.

2.5.24 DRAM REF Voltage Control [Auto]

The subitems in this menu allows you to set the DRAM reference voltage on the control lines from the memory bus. You can use the <+> or <-> keys to adjust the value. The values range from 0.39500V to 0.63000V with a 0.00500V interval.

DRAM CTRL REF Voltage [Auto]

This item allows you to set the DRAM reference voltage on the control lines from the memory bus. You can use the <+> or <-> keys to adjust the value. The values range from 0.39500V to

0.63000V with a 0.00500V interval.

DRAM DATA REF Voltage on CHA/CHB [Auto]

This item allows you to set the DRAM reference voltage on the data lines on Channels A and

B. You can use the <+> or <-> keys to adjust the value. The values range from 0.39500V to

0.63000V with a 0.00500V interval.

To set a value for the DRAM reference voltage, we recommend you to set a value close to the standard value which is 0.500000x.


2.6 Advanced menu

The Advanced menu items allow you to change the settings for the CPU and other system devices.

Be cautious when changing the settings of the Advanced menu items. Incorrect field values can cause the system to malfunction.

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2.6.1 CPU Configuration

The items in this menu show the CPU-related information that the BIOS automatically detects.

The items shown in submenu may be different due to the CPU you installed.

Hyper-threading [Enabled]

The Intel Hyper-Threading Technology allows a hyper-threading processor to appear as two logical processors to the operating system, allowing the operating system to schedule two threads or processes simultaneously.

[Enabled]

[Disabled]

Two threads per activated core are enabled.

Only one thread per activated core is enabled.


Active Processor Cores [All]

This item allows you to select the number of CPU cores to activate in each processor package. Configuration options: [All] [1] [2] [3]

For some CPU types, only [ All ] and [ 1 ] appear.

Intel Virtualization Technology [Enabled]

When set to [Enabled] , a VMM can utilize the additional hardware capabilities provided by

Vanderpool Technology. Configuration options: [Disabled] [Enabled]

Hardware Prefetcher [Enabled]

This item allows the CPU to prefetch commands and data in the L2 cache, reduces the

DRAM loading time and improves the system performance. Configuration options: [Disabled]

[Enabled]

Adjacent Cache Line Prefetcher [Enabled]

This item allows the mid level cache (L2) to prefetch adjacent cache lines, reducing the

DRAM loading time and improves the system performance. Configuration options: [Disabled]

[Enabled]

Boot Performance Mode [Auto]

This item allows you to select the CPU performance state during system boot before the operating system takes control. The CPU runs at a selected performance ratio based on CPU configuration. Configuration options: [Max Battery] [Max Non-Turbo Performance] [Turbo

Performance] [Auto]

CPU Power Management Configuration

This item allows you to manage and configure the CPU’s power.

Intel ® SpeedStep TM [Enabled]

This item allows the operating system to dynamically adjust the processor voltage and cores frequency, resulting to a decreased average power consumption and decreased average heat production. Configuration options: [Disabled] [Enabled]

Turbo Mode [Enabled]

This item allows you to enable your core processor’s speed to run faster than the base operating frequency when it is below operating power, current and temperature specification limit. Configuration options: [Disabled] [Enabled]

CPU C states [Enabled]

This item allows you to set the power saving of the CPU states. Configuration options:

[Disabled] [Enabled]

The following items appear only when you set the CPU C-States to [Enabled] .

Enhanced C states [Enabled]

This item allows your CPU to reduce power consumption when the system is in idle mode. Configuration options: [Enabled] [Disabled]


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CPU C3 Report [Enabled]

This item allows you to disable or enable the CPU C3 report to the operating system. Configuration options: [Enabled] [Disabled]







2.6.2 Platform Misc Configuration

The items in this menu allow you to configure the platform-related features.

PCI-E Native Power Management [Disabled]

This item allows you to enhance the power saving feature of PCI Express and perform ASPM operations in the operating system. Configuration options: [Disabled] [Enabled]

The following item appears only when you set the PCI Express Native Power Management to [Enabled] .

Native ASPM [Disabled]

[Enabled] Windows ® Vista OS controls the ASPM (active state power management) support for devices.

[Disabled] BIOS controls the ASPM support for the device.

PCH - PCI Express options

DMI Link ASPM Control [Disabled]

This item allows you to control the Active State Power Management on both NB

(NorthBridge) side and SB (SouthBridge) side of the DMI Link. Configuration options:


ASPM Support [Disabled]

This item allows you to select the ASPM state for energy-saving conditions. Configuration options: [Disabled] [L0s] [L1] [L0sL1] [Auto]

SA - PCI Express options

DMI Link ASPM Control [Disabled]

This item allows you to control the Active State Power Management on both CPU and PCH

(platform controller hub) Both DMI link ASPM control items of the CPU and PCH sides must be enabled for the ASPM to take effect. Configuration options: [Disabled] [L0s] [L1] [L0sL1]


PEG ASPM Support [Disabled]

This item allows you to select the ASPM state for energy-saving conditions, or use the ASUS optimized energy saving profile. Configuration options: [Disabled] [Auto] [ASPM L0s] [L1]

[L0sL1]

2.6.3 System Agent (SA) Configuration

VT-d [Enabled]

Allows you to enable or disable VT-d function on MCH. Configuration options: [Enabled]

[Disabled]

Graphics Configuration

Allows you to select a primary display from CPU, PCIE and PCI graphical devices.

Primary Display [Auto]

Allows you to select the primary display from CPU, PCIE and PCI graphics devices.

Configuration options: [Auto] [CPU Graphics] [PCIE] [PCI]

DVMT Pre-Allocated for Haswell [Auto]

Allows you to select the amount of system memory allocated to DVMT 5.0 used by the

CPU Graphics. Configuration options: [Auto] [32M] [64M] [96M] [128M] [160M] [192M]

[224M] [256M] [288M] [320M] [352M] [384M] [416M] [448M] [480M] [512M] iGPU Multi-Monitor [Disabled]

This item allows you to empower both integrated and discrete graphics devices for the multi-monitor output. The CPU graphics shared system memory size is fixed at 64 MB.

Configuration options: [Disabled] [Enabled]

DMI/OPI Configuration

This item allows you to control various DMI (direct media interface) to run at PCI-E 2.0 speed.

DMI Max Link Speed [Gen2]

Allows you to configure the DMI speed. Configuration options: [Auto] [Gen1] [Gen2]

[Gen3]

PEG Port Configuration

Allows you to configure the PEG Port settings.

Enable Root Port [Auto]

Allows you to enable or disable the root port. Configuration options: [Auto] [Disabled]

[Enabled]

PCIEx16_1 Link Speed [Auto]

Allows you to configure the PCIEx16 speed for slot 1. Configuration options: [Auto]

[Gen1] [Gen2] [Gen3]

Memory Configuration

Allows you to configure the memory configuration parameters.

Memory Remap [Enabled]

Set this item to [Enabled] to support DRAM address remapping for 64-bit operating systems. Configuration options: [Enabled] [Disabled]


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2.6.4 PCH IO Configuration

This item allows you to configure the PCI Express configuration settings.

PCIe Speed [Auto]

Allows you to configure the PCIe speed. Configuration options: [Auto] [Gen1] [Gen2] [Gen3]

2.6.5 SATA Configuration

While entering Setup, the BIOS automatically detects the presence of SATA devices. The

SATA Port items show Not Present if no SATA device is installed to the corresponding SATA port.

Hyper Kit Mode [Disabled]

Disable this option for M.2 devices. Enable this option for ASUS Hyper Kit card. Configuration options: [Disabled] [Enabled]

SATA Controller(s) [Enabled]

Enables or disables onboard the SATA device. Configuration options: [Disabled] [Enabled]

The following items appear only when you set the SATA Controller(s) to [Enabled] .

SATA Mode Selection [AHCI]

Allows you to set the SATA configuration.

[AHCI] Set to [AHCI] when you want the SATA hard disk drives to use the AHCI

(Advanced Host Controller Interface). The AHCI allows the onboard storage driver to enable advanced Serial ATA features that increases storage performance on random workloads by allowing the drive to internally optimize the order of commands.

[RAID] Set to [RAID Mode] when you want to create a RAID configuration from the

SATA hard disk drives.

The following items appear only when you set the SATA Mode Selection to [RAID] .

CR#1/2 RST Pcie Storage Remapping [Disabled]

This item allows you to enable or disable the RST Pcie Storage Remapping feature.

Configuration options: [Auto] [Disabled] [Enabled]

Aggressive LPM Support [Disabled]

This item is designed for LPM (link power management) support with a better energy saving conditions. When disabled, the hot plug function of SATA ports are disabled. Configuration options: [Disabled] [Enabled]

SMART Self Test [On]

S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitoring system that shows a warning message during POST (Power-on Self Test) when an error occurs in the hard disks. Configuration options: [On] [Off]


SATA6G_3~6 (Gray) [Enabled]

Allow you to enable/disable the SATA6G_3~6 port. Configuration options: [Disabled]

[Enabled]

Hot Plug [Disabled]

These items allow you to enable/disable SATA Hot Plug Support. Configuration options:


2.6.6 USB Configuration

The items in this menu allow you to change the USB-related features.

The USB Devices item shows the auto-detected values. If no USB device is detected, the item shows None.

Legacy USB Support [Enabled]

[Enabled]

[Disabled]

[Auto]

Your system supports the USB devices in legacy operating systems.

Your USB devices can be used for BIOS setup only and cannot be recognized in the boot devices list.

Your system automatically detects the presence of USB devices at startup.

If any USB devices are detected, the legacy USB support is enabled.

XHCI Hand-off [Disabled]

[Enabled]

[Disabled]

Enables the support for operating systems without an XHCI hand-off feature.

Disables the XHCI Hand-off support.

USB Single Port Control

USB_9/10/11/12/13/14 [Enabled]

Allows you to enable/disable USB_9/10/11/12/13/14 port. Configuration options:


USB3_1/2/3/4/5/6/7/8 [Enabled]

Allows you to enable/disable USB3_1/2/3/4/5/6/7/8 port. Configuration options:



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2.6.7 Onboard Devices Configuration

HD Audio Controller [Enabled]

[Enabled]

[Disabled]

Enables the HD Audio Device.

Disables the HD Audio Device.

The following two items appear only when you set the HD Audio Controller item to

[Enabled].

Front Panel Type [HD Audio]

Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or high-definition audio depending on the audio standard that the front panel audio module supports.

[HD] Sets the front panel audio connector (AAFP) mode to high definition audio.

[AC97] Sets the front panel audio connector (AAFP) mode to legacy AC’97

SPDIF Out Type [SPDIF]

[SPDIF]

[HDMI]

Sets to an SPDIF audio output.

Sets to an HDMI audio output.

Realtek LAN Controller [On]

[On]

[Off]

Enables the Realtek LAN controller.

Disables the controller.

Realtek PXE Option ROM [Off]

This item appears only when you set the previous item to [On] and allows you to enable or disable the PXE OptionRom of the Realtek LAN controller. Configuration options: [On] [Off]

Serial Port Configuration

The sub-items in this menu allow you to set the serial port configuration.

Serial Port [On]

Allows you to enable or disable the serial port (COM).Configuration options: [On] [Off]

Change Settings [IO=3F8h; IRQ=4]

This item appears only when you set the Serial Port to [On] and allows you to select the Serial Port base address. Configuration options: [IO=3F8h; IRQ=4] [IO=2F8h;

IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]

2.6.8 APM Configuration

Deep S4 [Disabled]

When the system enters the S4 state and this item is set to [Enabled], the system will be put to deep S4 sleep state to reduce power consumption. The system in deep S4 state can only be woken up via the power button. Configuration options: [Disabled] [Enabled]


ErP Ready [Enabled]

Allows BIOS to switch off some power at S5 to get the system ready for ErP requirement.

When set to [Enabled], all other PME options will be switched off.

Configuration options: [Enabled] [Disabled]

Restore AC Power Loss [Power Off]

[Power On]

[Power Off]

[Last State]

The system goes into on state after an AC power loss.

The system goes into off state after an AC power loss.

The system goes into either off or on state, whatever the system state was before the AC power loss.

Power On By PCI-E/PCI [Disabled]

This item allows you to enable or disable the Wake-on-LAN function of the onboard LAN controller or other installed PCIe/PCI LAN cards. Configuration options: [Disabled] [Enabled]

Power On By Ring [Disabled]

[Disabled]

[Enabled]

Disables Ring to generate a wake event.

Enables Ring to generate a wake event.

Power On By RTC [Disabled]

[Disabled]

[Enabled]

Disables RTC to generate a wake event.

When set to [Enabled], the items RTC Alarm Date (Days) and Hour/

Minute/Second will become user-configurable with set values.

2.6.9 Network Stack Configuration

Network Stack [Disabled]

This item allows user to disable or enable the UEFI network stack. Configuration options:


The following two items appear only when you set the previous item to [Enabled].

Ipv4 / Ipv6 PXE Support [Enabled]

This item allows you to enable or disable the Ipv4/Ipv6 PXE wake event. Configuration options: [Disabled] [Enabled]


2.7 Monitor menu

The Monitor menu displays the system temperature/power status, and allows you to change the fan settings.

Scroll down to display the other BIOS items.

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2.7.1 CPU/ MB Temperature [xxx º C/xxx º F]/ [Ignore]

The onboard hardware monitor automatically detects and displays the CPU and motherboard temperatures. Select [Ignore] if you do not wish to display the detected temperatures.

2.7.2 CPU Fan/ Chassis Fan 1/2 Speed [xxxx RPM]/ [Ignore]/

[N/A]

The onboard hardware monitor automatically detects and displays the CPU and chassis fan

1/2 speeds in rotations per minute (RPM). If the fan is not connected to the motherboard, the field shows N/A. Select [Ignore] if you do not wish to display the detected speed.

2.7.3 CPU Core Voltage, 3.3V Voltage, 5V Voltage, 12V

Voltage

The onboard hardware monitor automatically detects the voltage output through the onboard voltage regulators. Select [Ignore] if you do not want to detect this item.

2.7.4 CPU Q-Fan Control [PWM Mode]

[Disabled] Disables the CPU Q-Fan control feature.

[PWM Mode] Enable the CPU Q-Fan control in PWM mode for the CPU fan.


CPU Fan Speed Lower Limit [200 RPM]

This item appears only when you enable the CPU Q-Fan Control feature and allows you to disable or set the CPU fan warning speed. Configuration options: [Ignore] [100RPM]

[200RPM] [300 RPM] [400 RPM] [500 RPM]

CPU Fan Profile [Standard]

This item appears only when you enable the CPU Q-Fan Control feature and allows you to set the appropriate performance level of the CPU fan.

[Standard] Sets to [Standard] to make the CPU fan automatically adjust depending on the CPU temperature.

[Silent]

[Turbo]

[Manual]

Sets to [Silent] to minimize the fan speed for quiet CPU fan operation.

Sets to [Turbo] to achieve maximum CPU fan speed.

Sets to [Manual] to assign detailed fan speed control parameters.

The following four items appear only when you set CPU Fan Profile to [Manual].

CPU Upper Temperature [70]

Use the <+> and <-> keys to adjust the upper limit of the CPU temperature. The values range from 25 º C to 75 º C.

CPU Fan Max. Duty Cycle(%) [100]

Use the <+> and <-> keys to adjust the maximum CPU fan duty cycle. The values range from 20% to 100%. When the CPU temperature reaches the upper limit, the

CPU fan will operate at the maximum duty cycle.

CPU Middle Temperature [25]

Use the <+> or <-> keys to set the value for CPU Middle Temperature. The range of the values depends on the CPU installed.

CPU Fan Middle Duty Cycle(%) [20]

Use the <+> or <-> keys to adjust the CPU fan middle duty cycle. The values range from 20% to 100%. When the CPU temperature reaches the upper limit, the CPU fan operates at the maximum duty cycle.

CPU Lower Temperature [20]

Use the <+> or <-> keys to adjust the CPU fan’s lower temperature. The values range from 20 ° C to 75 ° C.

CPU Fan Min. Duty Cycle(%) [20]

Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle. The values range from 20% to 100%. When the CPU temperature is under the lower limit, the CPU fan will operate at the minimum duty cycle.


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2.7.5 Chassis Fan 1/2 Q-Fan Control [DC Mode]

[PWM mode] Enables the chassis Q-Fan control in PWM mode for 4-pin chassis fan.

[DC mode]

[Disabled]

Enables the chassis Q-Fan control in DC mode for 3-pin chassis fan.

Disables the chassis Q-Fan control feature.

The following items appear only when you set the Chassis Fan 1/2 Q-Fan Control to [PWM

Mode] or [DC Mode] .

Chassis Fan 1/2 Q-Fan Source [CPU]

This item controls the assigned fan according to the selected temperature source.

Configuration options: [CPU] [MB]

Chassis Fan 1/2 Speed Low Limit [600 RPM]

This item allows you to disable or set the chassis fan warning speed. Configuration options:

[Ignore] [200RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]

Chassis Fan 1/2 Profile [Standard]

This item allows you to set the appropriate performance level of the chassis fan.

[Standard] Sets to [Standard] to make the chassis fan automatically adjust depending on the chassis temperature.

[Silent]

[Turbo]

[Manual]

Sets to [Silent] to minimize the fan speed for quiet chassis fan operation.

Sets to [Turbo] to achieve maximum chassis fan speed.

Sets to [Manual] to assign detailed fan speed control parameters.

The following four items appear only when you set Chassis Fan 1/2 Profile to [Manual].

Chassis Fan 1/2 Upper Temperature [70]

Use the <+> or <-> keys to adjust the upper limit of the CPU temperature. The values range from 40 ° C to 75 ° C.

Chassis Fan 1/2 Max. Duty Cycle(%) [100]

Use the <+> or <-> keys to adjust the maximum chassis fan duty cycle. The values range from 60% to 100%. When the chassis temperature reaches the upper limit, the chassis fan will operate at the maximum duty cycle.

Chassis Fan 1/2 Middle Temperature [45]

Use the <+> or <-> keys to set the value for Chassis Fan Middle Temperature.

Chassis Fan 1/2 Middle Duty Cycle(%) [60]

Use the <+> or <-> keys to adjust the chassis fan middle duty cycle. The values range from 60% to 100%.

Chassis Fan 1/2 Lower Temperature [40]

Use the <+> or <-> keys to adjust the chassis fans’ lower temperature. The values range from 40 ° C to 75 ° C.


Chassis Fan 1/2 Min. Duty Cycle(%) [60]

Use the <+> or <-> keys to adjust the minimum chassis fan duty cycle. The values range from 60% to 100%. When the CPU temperature is under the lower limit, the chassis fan operates at the minimum duty cycle.

Allow Fan Stop [Disabled]

This function allows the fan to run at 0% duty cycle when the temperature of the source is dropped below the lower temperature.

2.7.6 Anti Surge Support [On]

This item allows you to enable or disable the Anti Surge function. Configuration options: [On]

[Off]

2.8 Boot menu

The Boot menu items allow you to change the system boot options.

Scroll down to display the other BIOS items.

2.8.1 Fast Boot [Enabled]

[Enabled]

[Disabled]

Select to accelerate the boot speed.

Select to go back to normal boot speed.

Next Boot after AC Power Loss [Normal Boot]

[Normal Boot] Returns to normal boot on the next boot after AC power loss.

[Fast Boot] Accelerates the boot speed on the next boot after AC power loss.


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2.8.2 Boot Logo Display [Auto]

[Auto] Adjusts logo automatically based on Windows ® display requirements.

[Full Screen] Maximize the boot logo size.

[Disabled] Hide the logo during POST.

POST Delay Time [3 sec]

This item appears only when you set Boot Logo Display to [Auto] and [Full Screen]. This item allows you to select the desired additional POST waiting time to easily enter the BIOS setup.

You can only execute the POST delay time during Normal Boot. The values range from 0 to

10 seconds.

This feature will only work under normal boot.

Post Report [5 sec]

This item appears only when you set Boot Logo Display to [Disabled]. This item allows you to select a desired post report waiting time. Configuration options: [1 sec] ~ [10 sec] [Until Press

ESC].

2.8.3 Bootup NumLock State [Enabled]

This item allows you to enable or disable power-on state of the NumLock. Configuration options: [Disabled] [Enabled]

2.8.4 Wait for ‘F1’ If Error [Enabled]

When this item is set to [Enabled], the system waits for the F1 key to be pressed when error occurs. Configuration options: [Disabled] [Enabled]

2.8.5 Option ROM Messages [Force BIOS]

[Force BIOS] The third-party ROM messages will be forced to display during the boot sequence.

[Keep Current] The third-party ROM messages will be displayed only if the third-party manufacturer had set the add-on device to do so.

2.8.6 Interrupt 19 Capture [Disabled]

This item allows you to trap Interrupt 19 by the option ROMs. Configuration options:


2.8.7 Setup Mode [EZ Mode]

[Advanced Mode] This item allows you to go to Advanced Mode of the BIOS after POST.

[EZ Mode] This item allows you to go to EZ Mode of the BIOS after POST.


2.8.8 Secure Boot

Allows you to configure the Windows ® Secure Boot settings and manage its keys to protect the system from unauthorized access and malwares during POST.

OS Type [Windows UEFI mode]

Allows you to select your installed operating system.

[Windows UEFI mode] This item allows you to select your installed operating system.

Execute the Microsoft ® Secure Boot check. Only select this option when booting on Windows

Secure Boot compliant OS.

® UEFI mode or other Microsoft ®

[Other OS] Get the optimized function when booting on Windows ® non-UEFI mode. Microsoft ® Secure Boot only supports Windows ® UEFI mode.

Key Management

This allows you to manage the Secure Boot keys.

Install Default Secure Boot keys

This item allows you to immediately load the default Security Boot keys, Platform key

(PK), Key-exchange Key (KEK), Signature database (db), and Revoked Signatures

(dbx). When the default Secure boot keys are loaded, all the Secure Boot keys’ state will change from Unloaded mode to loaded mode.

Clear Secure Boot keys

This item appears only when you load the default Secure Boot keys. This item allows you to clear all the previously applied Secure Boot keys.

Save Secure Boot Keys

This item allows you to save all the Secure Boot keys to a USB storage device.

PK Management

The Platform Key (PK) locks and secures the firmware from any non-permissible changes. The system verifies the PK before your system enters the OS.

Delete PK

Allows you to delete the PK from your system. Once the PK is deleted, all the system’s Secure Boot keys will not be active.

Load Default PK

Select Yes to load the system default PK or select No to load a downloaded PK from a USB storage device.

The PK file must be formatted as a UEFI variable structure with time-based authenticated variable.

KEK Management

The KEK (Key-exchange Key or Key Enrollment Key) manages the Signature database

(db) and Revoked Signature database (dbx).

Key-exchange Key (KEK) refers to Microsoft ® Secure Boot Key-Enrollment Key (KEK).


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Delete KEK

Allows you to delete the KEK from your system. Once the KEK is deleted, the db and the dbx cannot be updated in the operating system.

Load Default KEK

Select Yes to load the system default KEK or select No to load a downloaded KEK from a USB storage device.

Append Default KEK

Select Yes to append the system default KEK or select No to append a downloaded additional KEK from a USB storage device for the db and dbx management.

The KEK file must be formatted as a UEFI variable structure with time-based authenticated variable.

DB Management

The db (Authorized Signature database) lists the signers or images of UEFI applications, operating system loaders, and UEFI drivers that you can load on the single computer.

Delete the db

Allows you to delete the db file from your system. Doing so may cause boot failures.

Load Default db

Select Yes to load the system default db or select No to load a downloaded db from a USB storage device.

Append Default db

Select Yes to append the system default db or select No to append a downloaded additional db from a USB storage device to load certain customized UEFI executable files.

• The DB file must be formatted as a UEFI variable structure with time-based authenticated variable.

• UEFI executable files include UEFI boot devices, drivers and applications dbx Management

The dbx (Revoked Signature database) lists the forbidden images of db items that are no longer trusted and cannot be loaded.

Delete the dbx

Allows you to delete the DBX file from your system. Doing so may expose the system to security threats.

Load Default dbx

Select Yes to load the system default dbx or select No to load a downloaded dbx from a USB storage device.

Append Default dbx

Select Yes to append the system default dbx or select No to append a downloaded additional dbx from a USB storage device to forbid certain customized UEFI executable files.

The DBX file must be formatted as a UEFI variable structure with time-based authenticated variable.


2.8.9 Boot Option Priorities

These items specify the boot device priority sequence from the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system.

• To access Windows ® supported).

OS in Safe Mode, press <F8 > after POST (Windows ® 8 not

• To select the boot device during system startup, press <F8> when ASUS Logo appears.

2.8.10 Boot Override

These items displays the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system. Click an item to start booting from the selected device.

2.9 Tool menu

The Tool menu items allow you to configure options for special functions. Select an item then press <Enter> to display the submenu.

2.9.1 ASUS EZ Flash 3 Utility

Allows you to run ASUS EZ Flash 3. Press [Enter] to launch the ASUS EZ Flash 3 screen.

For more details, see section 2.1.2 ASUS EZ Flash 3 .

2.9.2 Setup Animator [Disabled]

Enables or disables the Setup animator. Configuration options: [Disabled] [Enabled]


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2.9.3 ASUS Overclocking Profile

This item allows you to store or load multiple BIOS settings.

The Overclocking Profile items show Not assigned if no profile is created.

Load from Profile

Allows you to load the previous BIOS settings saved in the BIOS Flash. Key in the profile number that saved your CMOS settings, press <Enter>, and then select Yes.

• DO NOT shut down or reset the system while updating the BIOS to prevent the system boot failure!

• We recommend that you update the BIOS file only coming from the same memory/

CPU configuration and BIOS version.

Profile Name

Allows you to create a name for the profile you want to save.

Save to Profile

Allows you to save the current BIOS settings to the BIOS Flash, and create a profile. Key in a profile number from one to eight, press <Enter>, and then select Yes.

Load/Save Profile from/to USB Drive

This item allows you to load or save profile from your USB drive, load and save profile to your

USB drive.

2.9.4 ASUS SPD Information

DIMM Slot number [DIMM_A1]

Displays the Serial Presence Detect (SPD) information of the DIMM module installed on the selected slot. Configuration options: [DIMM_A1] [DIMM_B1] [DIMM_A2] [DIMM_B2]


2.10 Exit menu

The Exit menu items allow you to load the optimal default values for the BIOS items, and save or discard your changes to the BIOS items.

Load Optimized Defaults

This option allows you to load the default values for each of the parameters on the Setup menus. When you select this option or if you press <F5>, a confirmation window appears.

Select OK to load the default values.

Save Changes & Reset

Once you are finished making your selections, choose this option from the Exit menu to ensure the values you selected are saved. When you select this option or if you press <F10>, a confirmation window appears. Select OK to save changes and exit.

Discard Changes & Exit

This option allows you to exit the Setup program without saving your changes. When you select this option or if you press <Esc>, a confirmation window appears. Select OK to discard changes and exit.

Launch EFI Shell from USB drives

This option allows you to attempt to launch the EFI Shell application (shellx64.efi) from one of the available USB devices.


2-46 Chapter 2: Getting started

Appendices

Notices

Federal Communications Commission Statement

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

• This device may not cause harmful interference.

• This device must accept any interference received including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with manufacturer’s instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.

IC: Canadian Compliance Statement

Complies with the Canadian ICES-003 Class B specifications. This device complies with RSS

210 of Industry Canada. This Class B device meets all the requirements of the Canadian interference-causing equipment regulations.

This device complies with Industry Canada license exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Cut appareil numérique de la Classe B est conforme à la norme NMB-003 du Canada.

Cet appareil numérique de la Classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.

Cet appareil est conforme aux normes CNR exemptes de licence d’Industrie Canada. Le fonctionnement est soumis aux deux conditions suivantes :

(1) cet appareil ne doit pas provoquer d’interférences et

(2) cet appareil doit accepter toute interférence, y compris celles susceptibles de provoquer un fonctionnement non souhaité de l’appareil.

ASUS H170-PLUS D3 A-1

Canadian Department of Communications Statement

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications.

This class B digital apparatus complies with Canadian ICES-003.

VCCI: Japan Compliance Statement

VCCI Class B Statement

This is a Class B product based on the standard of the VCCI Council. If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. Install and use the equipment according to the instruction manual.

KC: Korea Warning Statement

REACH

Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of

Chemicals) regulatory framework, we published the chemical substances in our products at

ASUS REACH website at http://csr.asus.com/english/REACH.htm.

DO NOT throw the motherboard in municipal waste. This product has been designed to enable proper reuse of parts and recycling. This symbol of the crossed out wheeled bin indicates that the product (electrical and electronic equipment) should not be placed in municipal waste. Check local regulations for disposal of electronic products.

DO NOT throw the mercury-containing button cell battery in municipal waste. This symbol of the crossed out wheeled bin indicates that the battery should not be placed in municipal waste.

A-2

ASUS Recycling/Takeback Services

ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components as well as the packaging materials. Please go to http://csr.asus.com/english/Takeback.htm for detailed recycling information in different regions.

Appendices

Google™ License Terms

Copyright© 2014 Google Inc. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at: http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the

License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF

ANY KIND, either express or implied.

See the License for the specific language governing permissions and limitations under the

License.

English AsusTek Inc. hereby declares that this device is in compliance with the essential requirements and other relevant provisions of CE Directives.

Please see the CE Declaration of Conformity for more details.

Français AsusTek Inc. déclare par la présente que cet appareil est conforme aux critères essentiels et autres clauses pertinentes des directives européennes. Veuillez consulter la déclaration de conformité CE pour plus d’informations.

Deutsch AsusTek Inc. erklärt hiermit, dass dieses Gerät mit den wesentlichen Anforderungen und anderen relevanten Bestimmungen der

CE-Richtlinien übereinstimmt. Weitere Einzelheiten entnehmen Sie bitte der

CE-Konformitätserklärung.

Italiano AsusTek Inc. con la presente dichiara che questo dispositivo

è conforme ai requisiti essenziali e alle altre disposizioni pertinenti alle direttive CE. Per maggiori informazioni fate riferimento alla dichiarazione di conformità CE.

Компания ASUS заявляет, что это устройство соответствует основным требованиям и другим соответствующим условиям европейских директив. Подробную информацию, пожалуйста, смотрите в декларации соответствия.

Български С настоящото AsusTek Inc. декларира, че това устройство е в съответствие със съществените изисквания и другите приложими постановления на директивите CE. Вижте CE декларацията за съвместимост за повече информация.

Hrvatski AsusTek Inc. ovim izjavljuje da je ovaj uređaj sukladan s bitnim zahtjevima i ostalim odgovarajućim odredbama CE direktiva. Više pojedinosti potražite u CE izjavi o sukladnosti.

Čeština Společnost AsusTek Inc. tímto prohlašuje, že toto zařízení splňuje základní požadavky a další příslušná ustanovení směrnic CE. Další podrobnosti viz Prohlášení o shodě CE.

Dansk AsusTek Inc. Erklærer hermed, at denne enhed er i overensstemmelse med hovedkravene and andre relevante bestemmelser i

CE-direktiverne. Du kan læse mere i CE-overensstemmelseserklæring.

Nederlands AsusTek Inc. verklaart hierbij dat dit apparaat compatibel is met de essentiële vereisten en andere relevante bepalingen van CErichtlijnen. Raadpleeg de CE-verklaring van conformiteit voor meer details.

Eesti Käesolevaga kinnitab AsusTek Inc., et see seade vastab CE direktiivide oluliste nõuetele ja teistele asjakohastele sätetele. Vt üksikasju CE vastavusdeklaratsioonist.

Suomi AsusTek Inc. vakuuttaa täten, että tämä laite on CE-direktiivien olennaisten vaatimusten ja muiden asiaan kuuluvien lisäysten mukainen.

Katso lisätietoja CE-vaatimustenmukaisuusvakuutuksesta.

Ελληνικά Με το παρόν, η AsusTek Inc. Δηλώνει ότι αυτή η συσκευή

συμμορφώνεται με τις θεμελιώδεις απαιτήσεις και άλλες σχετικές διατάξεις

των Οδηγιών της ΕΕ. Για περισσότερες λεπτομέρειες ανατρέξτε στην

Δήλωση Συμμόρφωσης ΕΕ.

Magyar Az AsusTek Inc. ezennel kijelenti, hogy a készülék megfelel a CE-irányelvek alapvető követelményeinek és ide vonatkozó egyéb rendelkezéseinek. További részletekért tekintse meg a CE-megfelelőségi nyilatkozatot.

Latviski Līdz ar šo AsusTek Inc. paziņo, ka šī ierīce atbilst būtiskajām prasībām un citiem saistošajiem nosacījumiem, kas norādīti CE direktīvā. Lai uzzinātu vairāk, skatiet CE Atbilstības deklarāciju.

Lietuvių Šiuo dokumentu bendrovė „AsusTek Inc.“ pareiškia, kad šis įrenginys atitinka pagrindinius CE direktyvų reikalavimus ir kitas susijusias nuostatas. Daugiau informacijos rasite CE atitikties deklaracijoje.

Norsk AsusTek Inc. erklærer herved at denne enheten er i samsvar med hovedsaklige krav og andre relevante forskrifter i CE-direktiver. Du finner mer informasjon i CE-samsvarserklæringen.

Polski Niniejszym AsusTek Inc. deklaruje, że to urządzenie jest zgodne z istotnymi wymaganiami oraz innymi powiązanymi zaleceniami Dyrektyw

CE. W celu uzyskania szczegółów, sprawdź Deklarację zgodności CE.

Português A AsusTek Inc. declara que este dispositivo está em conformidade com os requisitos essenciais e outras disposições relevantes das Diretivas da CE. Para mais detalhes, consulte a Declaração de

Conformidade CE.

Română Prin prezenta, AsusTek Inc. declară faptul că acest dispozitiv respectă cerinţele esenţiale şi alte prevederi relevante ale directivelor CE.

Pentru mai multe detalii, consultaţi declaraţia de conformitate CE.

Srpski AsusTek Inc. ovim izjavljuje da je ovaj uređaj u saglasnosti sa ključnim zahtevima i drugim relevantnim odredbama CE Direktiva. Molimo vas, pogledajte CE Deklaraciju o usklađenosti za više detalja.

Slovensky Spoločnosť AsusTek Inc. týmto prehlasuje, že toto zariadenie vyhovuje príslušným požiadavkám a ďalším súvisiacim ustanoveniam smerníc ES. Viac podrobností si pozrite v prehlásení o zhode ES.

Slovenščina AsusTek Inc. tukaj izjavlja, da je ta naprava skladna s temeljnimi zahtevami in drugimi relevantnimi določili direktiv CE. Za več informacij glejte Izjavo CE o skladnosti.

Español Por la presente, AsusTek Inc. declara que este dispositivo cumple los requisitos básicos y otras disposiciones relevantes de las directivas de la CE. Consulte la Declaración de conformidad de la CE para obtener más detalles.

Svenska AsusTek Inc. förklarar härmed att denna enhet är i

överensstämmelse med de grundläggande kraven och andra relevanta bestämmelser i CE-direktiven. Se CE-försäkran om överensstämmelse för mer information.

Українська AsusTek Inc. заявляє, що цей пристрій відповідає основним вимогам відповідних Директив ЄС. Будь ласка, див. більше подробиць у

Декларації відповідності нормам ЄС.

Türkçe AsusTek Inc., bu aygıtın temel gereksinimlerle ve CE Yönergelerinin diğer ilgili koşullarıyla uyumlu olduğunu beyan eder. Daha fazla ayrıntı için lütfen CE Uygunluk Beyanına bakın.

Bosanski AsusTek Inc. ovim potvrđuje da je ovaj uređaj usklađen s osnovnim zahtjevima i drugim relevantnim propisima Direktiva EK. Za više informacija molimo pogledajte Deklaraciju o usklađenosti EK.


A-4

ASUS contact information

ASUSTeK COMPUTER INC.

Address

Telephone

Fax

E-mail

Web site

15 Li-Te Road, Peitou, Taipei, Taiwan 11259

+886-2-2894-3447

+886-2-2890-7798 [email protected]

http://www.asus.com

Technical Support

Telephone

Fax

Online support

+86-21-3842-9911

+86-21-5866-8722 ext. 9101# http://support.asus.com/techserv/techserv.aspx

ASUS COMPUTER INTERNATIONAL (America)

Address

Telephone

Fax

Web site

800 Corporate Way, Fremont, CA 94539, USA

+1-510-739-3777

+1-510-608-4555 http://www.asus.com/us/


Support fax

General support

Online support

+1-812-284-0883

+1-812-282-2787 http://www.service.asus.com/

ASUS COMPUTER GmbH (Germany and Austria)

Address

Fax

Web site

Online contact

Harkort Str. 21-23, D-40880 Ratingen, Germany

+49-2102-959931 http://www.asus.com/de http://eu-rma.asus.com/sales


Telephone

Support Fax

Online support

+49-2102-5789555

+49-2102-959911 http://www.asus.com/de/support/

Appendices


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