Asus X470-F User Manual

ROG STRIX X470-F

GAMING

BIOS Manual

Motherboard

E14020 First Edition

March 2018

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ROG STRIX X470-F GAMING BIOS Manual

Contents

1.1 Knowing BIOS ............................................................................................... 4

1.2 BIOS setup program ..................................................................................... 5

1.2.1 Advanced Mode ............................................................................. 6

1.2.2 EZ Mode......................................................................................... 9

1.2.3 QFan Control................................................................................ 10

1.2.4 EZ Tuning Wizard ........................................................................ 11

1.3 My Favorites ................................................................................................ 13

1.4 Main menu ................................................................................................... 15

1.5 Ai Tweaker menu......................................................................................... 17

1.6 Advanced menu .......................................................................................... 26

1.6.1 AMD fTPM Conguration ............................................................. 27

1.6.2 CPU Conguration ....................................................................... 28

1.6.3 NB Conguration .......................................................................... 29

1.6.4 SATA Conguration ..................................................................... 30

1.6.5 Onboard Devices Conguration ................................................... 32

1.6.6 APM Conguration ....................................................................... 34

1.6.7 PCI Subsytem Settings ................................................................ 35

1.6.8 Network Stack Conguration........................................................ 35

1.6.9 HDD/SSD SMART Information .................................................... 35

1.6.10 USB Conguration ....................................................................... 36

1.7 Monitor menu .............................................................................................. 37

1.8 Boot menu ................................................................................................... 42

1.9 Tool menu .................................................................................................... 47

1.9.1 ASUS EZ Flash 3 Utility ............................................................... 47

1.9.2 Secure Erase ............................................................................... 48

1.9.3 ASUS User Prole........................................................................ 49

1.9.4 ASUS SPD Information ................................................................ 50

1.9.5 Graphics Card Information ........................................................... 50

1.10 Exit menu ..................................................................................................... 51

1.11 Updating BIOS ............................................................................................. 52

1.11.1 EZ Update .................................................................................... 52

1.11.2 ASUS EZ Flash 3 ......................................................................... 53

1.11.3 ASUS CrashFree BIOS 3 ............................................................. 55

ROG STRIX X470-F GAMING BIOS Manual

BIOS Setup

1.1 Knowing BIOS

The new ASUS UEFI BIOS is a Unied Extensible Interface that complies with UEFI

architecture, offering a user-friendly interface that goes beyond the traditional keyboard-

only BIOS controls to enable a more exible and convenient mouse input. You can easily

navigate the new UEFI BIOS with the same smoothness as your operating system. The

term “BIOS” in this user manual refers to “UEFI BIOS” unless otherwise specied.

BIOS (Basic Input and Output System) stores system hardware settings such as storage

device conguration, overclocking settings, advanced power management, and boot device conguration that are needed for system startup in the motherboard CMOS. In

normal circumstances, the default BIOS settings apply to most conditions to ensure optimal performance. DO NOT change the default BIOS settings except in the following circumstances:

• An error message appears on the screen during the system bootup and requests you

to run the BIOS Setup.

• You have installed a new system component that requires further BIOS settings or

update.

Inappropriate BIOS settings may result to instability or boot failure. We strongly

recommend that you change the BIOS settings only with the help of a trained service personnel.

• When downloading or updating the BIOS le, rename it as SX470FG.CAP for this

motherboard.

• BIOS settings and options may vary due to different BIOS release versions. Please

refer to the latest BIOS version for settings and options.

ROG STRIX X470-F GAMING BIOS Manual

1.2 BIOS setup program

Use the BIOS Setup to update the BIOS or congure its parameters. The BIOS screen

include navigation keys and brief onscreen help to guide you in using the BIOS Setup program.

Entering BIOS 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>+<Delete> 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 rst two options.

After doing either of the three options, press <Delete> key to enter BIOS.

• The BIOS setup screens shown in this section are for reference purposes only, and

may not exactly match what you see on your screen.

• Ensure that a USB 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 1.10 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 1.1.7 Headers in your user manual for information on how to erase the RTC RAM.

• The BIOS setup program does not support Bluetooth devices.

BIOS menu screen

The BIOS Setup program can be used under two modes: EZ Mode and Advanced Mode. You can change modes from Setup Mode in Boot menu or by pressing the <F7> hotkey.

ROG STRIX X470-F GAMING BIOS Manual

1.2.1 Advanced Mode

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

The Advanced Mode provides advanced options for experienced end-users to congure the BIOS settings. The gure below shows an example of the Advanced Mode. Refer to the following sections for the detailed congurations. To access the EZ Mode, click EzMode(F7)

or press <F7>.

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

Setup Mode item in section Boot menu for details.

Menu items

Menu bar

Submenu items

Language

General help

MyFavorite(F3)

Conguration elds

Last modied settings

Qfan Control(F6)

Pop-up Menu

EZ Tuning Wizard(F11)

Go back to EZ Mode

Displays the CPU temperature,

CPU, and memory voltage output

Search(F9)

Scroll bar

AURA ON/OFF(F4)

Hot Keys

Search on the FAQ

ROG STRIX X470-F GAMING BIOS Manual

Menu bar

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

My Favorites For saving the frequently-used system settings and conguration.

Main For changing the basic system conguration

Ai Tweaker For changing the overclocking settings

Advanced For changing the advanced system settings

Monitor

Boot For changing the system boot conguration

Tool For conguring options for special functions

Exit For selecting the exit options and loading default settings

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

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 (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.

My Favorites(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 1.3 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 1.2.3 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.

Refer to section 1.2.4 EZ Tuning Wizard for more information.

ROG STRIX X470-F GAMING BIOS Manual

Search (F9)

This button allows you to search by BIOS item name, enter the item name to nd the related

item listing.

AURA (F4)

This button allows you to turn the RGB LED lighting on or off.

[ON] All AURA effects will be enabled. (Default mode)

[OFF] All AURA effects will be disabled.

Search on FAQ

Move your mouse over this button to show a QR code, scan this QR code on your mobile device to connect to the BIOS FAQ web page of the ASUS support website. You can also scan the following QR code:

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 t

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 bottom 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.

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 highlighted when selected. To change the value of a eld, select it and

press <Enter> to display a list of options.

Last Modied button

This button shows the items that you last modied and saved in BIOS Setup.

ROG STRIX X470-F GAMING BIOS Manual

1.2.2 EZ Mode

The EZ Mode provides you an overview of the basic system information, and allows you to select the display language, system performance, mode and boot device priority.

To switch from Advanced Mode to EZ Mode, click EZ Mode(F7) or press the <F7> hotkey.

Displays the CPU/motherboard temperature, CPU voltage output, CPU/chassis fan speed, and SATA information

Selects the display language of the BIOS setup program

Creates storage RAID and

congures system overclocking

Searches by BIOS item name,

enter the item name to nd the

1.2.3 QFan Control

The QFan Control allows you to set a fan prole or manually congure the operating speed of

your CPU and chassis fans.

Click to select a fan to be

congured

Select a prole to

apply to your fans

Click to activate

Click to apply the fan setting

Click to undo the changes

PWM Mode

Click to go back to main menu

Click to activate DC Mode

Select to manually congure

your fans

ROG STRIX X470-F GAMING BIOS Manual

Conguring fans manually

Select Manual from the list of proles to manually congure your fans’ operating speed.

Speed points Select to manually

congure your fans

To congure your fans:

1. Select the fan that you want to congure 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).

1.2.4 EZ Tuning Wizard

EZ Tuning Wizard allows you to easily overclock your CPU and DRAM, computer usage, and

CPU fan to their best settings.

OC setup

ROG STRIX X470-F GAMING BIOS Manual

OC Tuning

To start OC Tuning:

1. Press <F11> on your keyboard or click from the BIOS screen to open

EZ Tuning Wizard screen, and then click Next.

2. Select a PC scenario Daily Computing or Gaming/Media Editing, then click Next.

3. Select a Main Cooling System BOX cooler, Tower cooler, Water cooler, or I’m not sure, then click Next.

4. After selecting the Main Cooling System, click Next then click Yes to start the OC Tuning.

ROG STRIX X470-F GAMING BIOS Manual

1.3 My Favorites

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

BIOS items. You can personalize this screen by adding or removing items.

ROG STRIX X470-F GAMING BIOS Manual

Adding items to My Favorites

To add BIOS items:

1. Press <F3> on your keyboard or click from the BIOS screen to open Setup Tree Map screen.

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

Main menu panel

Selected shortcut items

Submenu panel

Delete all favorite items

Recover to default favorite 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 or press <Enter> on your keyboard.

You cannot add user-managed items such as language and boot order to My Favorites.

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.

ROG STRIX X470-F GAMING BIOS Manual

1.4 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.

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 1.1.7 Headers in your motherboard user manual for information on how to erase the RTC RAM via the Clear CMOS jumper.

• 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].

ROG STRIX X470-F GAMING BIOS Manual

Administrator Password

If you have set an administrator password, we recommend that you enter the administrator password for accessing the system. Otherwise, you might be able to see or change only

selected elds in the BIOS setup program.

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. Re-type to conrm the password then select OK.

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>.

4. Re-type to conrm the password then select OK.

To clear the administrator password, follow the same steps as in changing an administrator password, but leave other elds blank then select OK to continue. 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>.

3. Re-type to conrm the password then select OK.

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>.

4. Re-type to conrm the password then select OK.

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

leave other elds blank then select OK to continue. After you clear the password, the User Password item on top of the screen shows [Not Installed].

ROG STRIX X470-F GAMING BIOS Manual

1.5 Ai Tweaker menu

The Ai Tweaker menu items allow you to congure overclocking-related items.

Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect eld

values can cause the system to malfunction.

The conguration options for this section vary depending on the CPU and DIMM model you

installed on the motherboard.

Scroll down to display other BIOS items.

Ai Overclock Tuner

Allows you to select the CPU overclocking options to achieve the desired CPU internal

frequency. Conguration options:

[Auto] Loads the optimal settings for the system.

[Manual] Allows you to individually set overclocking parameters.

The following item appears only when you set the Ai Overclock Tuner to [Manual].

APU Frequency

Use the <+> and <--> keys to adjust the value. You can also key in the desired value using the numeric keypad. The values range from 90.0MHz to 300.0MHz.

ROG STRIX X470-F GAMING BIOS Manual

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