Asus tuf gaming x570 plus инструкция

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Summary of Contents for Asus TUF Gaming X570-Plus

Какая ширина Asus TUF Gaming X570-Plus Wi-Fi?

Asus TUF Gaming X570-Plus Wi-Fi имеет ширину 305 mm.

Какая толщина Asus TUF Gaming X570-Plus Wi-Fi?

Asus TUF Gaming X570-Plus Wi-Fi имеет толщину 244 mm.

Инструкция Asus TUF Gaming X570-Plus Wi-Fi доступно в русский?

К сожалению, у нас нет руководства для Asus TUF Gaming X570-Plus Wi-Fi, доступного в русский. Это руководство доступно в английский.

PRIME/PRO/

TUF GAMING

X570 Series

BIOS Manual

Motherboard

2PRIME/PRO/TUF GAMING X570 Series BIOS Manual

E15829

First Edition

October 2019

Copyright© 2019 ASUSTeK COMPUTER INC. All Rights Reserved.

No part of this manual, including the products and software described in it, may be reproduced,

transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any

means, except documentation kept by the purchaser for backup purposes, without the express written

permission of ASUSTeK COMPUTER INC. (“ASUS”).

Product warranty or service will not be extended if: (1) the product is repaired, modied or altered, unless

such repair, modication of alteration is authorized in writing by ASUS; or (2) the serial number of the

product is defaced or missing.

ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS

OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF

MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS

DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL,

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EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY

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This product contains copyrighted software that is licensed under the General Public License (“GPL”),

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Licenses. Such software in this product is distributed without any warranty to the extent permitted by the

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Where the applicable license entitles you to the source code of such software and/or other additional data,

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The source code will be distributed WITHOUT ANY WARRANTY and licensed under the same license as

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This offer is valid to anyone in receipt of this information.

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PRIME/PRO/TUF GAMING X570 Series BIOS Manual 3

Contents

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

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

1.2.1 EZ Mode…………………………………………………………………………….. 6

1.2.2 Advanced Mode ………………………………………………………………….. 7

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

1.3 My Favorites …………………………………………………………………………………… 12

1.4 Main menu ……………………………………………………………………………………… 14

1.5 Ai Tweaker menu…………………………………………………………………………….. 16

1.6 Advanced menu ……………………………………………………………………………… 24

1.6.1 AMD fTPM conguration …………………………………………………….. 25

1.6.2 CPU Conguration …………………………………………………………….. 26

1.6.3 SATA Conguration …………………………………………………………… 27

1.6.4 Onboard Devices Conguration …………………………………………… 28

1.6.5 APM Conguration …………………………………………………………….. 31

1.6.6 PCI Subsystem Settings …………………………………………………….. 32

1.6.7 USB Conguration …………………………………………………………….. 32

1.6.8 Network Stack Conguration……………………………………………….. 33

1.6.9 HDD/SSD SMART Information ……………………………………………. 33

1.6.10 NVMe Conguration …………………………………………………………… 34

1.6.11 AMD CBS …………………………………………………………………………. 34

1.6.12 AMD Overclocking …………………………………………………………….. 35

1.7 Monitor menu …………………………………………………………………………………. 36

1.8 Boot menu ……………………………………………………………………………………… 41

1.9 Tool menu ………………………………………………………………………………………. 46

1.9.1 ASUS EZ Flash 3 Utility ……………………………………………………… 46

1.9.2 ASUS User Prole……………………………………………………………… 47

1.9.3 ASUS SPD Information ………………………………………………………. 48

1.9.4 ASUS Armoury Crate …………………………………………………………. 48

1.10 Exit menu ……………………………………………………………………………………….. 49

1.11 Updating BIOS ………………………………………………………………………………… 50

1.11.1 EZ Update ………………………………………………………………………… 50

1.11.2 ASUS EZ Flash 3 ………………………………………………………………. 51

1.11.3 ASUS CrashFree BIOS 3 ……………………………………………………. 53

4PRIME/PRO/TUF GAMING X570 Series BIOS Manual

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 for your motherboard, rename it as

XXXXX.CAP. The name of the CAP le varies depending on models. Refer to the user

manual that came with your motherbord for the name.

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

refer to the latest BIOS version for settings and options.

BIOS Setup

1.1 Knowing BIOS

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 5

• 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 your motherboard 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.

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.

6PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.2.1 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 access

the Advanced Mode, select Advanced Mode or press the <F7> hotkey for the advanced

BIOS settings.

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

Setup Mode item in section Boot menu for details.

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

Selects the display language

of the BIOS setup program

Displays the CPU/motherboard

temperature, CPU voltage output,

CPU/chassis/power fan speed, and

SATA information

Displays the system properties of the selected mode.

Click < or > to switch EZ System Tuning modes

Loads optimized

default settings

Displays the CPU Fan’s speed. Click

the button to manually tune the fans

Enables or disables the SATA RAID mode

for Intel Rapid Storage Technology Saves the changes

and resets the system

Click to display boot devices

Selects the boot device priority

Click to go to Advanced mode

Search on the FAQ

Turns the RGB LED lighting

or functional LED on or off

Searches by BIOS item name,

enter the item name to nd the

related item listing

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 7

1.2.2 Advanced Mode

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

hotkey.

Menu items

General help

Menu bar Language AURA ON/OFF

Qfan Control(F6)

MyFavorite(F3)

Scroll bar

Pop-up Menu

Conguration elds

Last modied settings Go back to EZ Mode

Displays a quick overview

of the system status

Search on the FAQ

submenu items

Search(F9)

Hot keys

8PRIME/PRO/TUF GAMING X570 Series BIOS Manual

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

An arrow 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 frequently-

used BIOS settings and save it to MyFavorites menu.

Refer to section 1.3 My Favorites for more information.

QFan 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.

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 For displaying the system temperature, power status, and changing

the fan settings.

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

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 9

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.

10 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

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 Click to activate

PWM Mode

Click to undo the

changes

Click to apply the fan setting

Click to go back to main menu

Select a prole to

apply to your fans

Click to activate DC Mode

Select to manually congure

your fans

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 11

Speed points Select to manually

congure your fans

Conguring fans manually

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

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).

12 PRIME/PRO/TUF GAMING X570 Series 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.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 13

Adding items to My Favorites

To add BIOS items:

1. Press <F3> on your keyboard or click MyFavorites(F3) 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.

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 the following items to My Favorite items:

• Items with submenu options.

• User-managed items such as language and boot order.

• Conguration items such as Memory SPD Information, system time and date.

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.

Main menu panel

Submenu panel

Selected shortcut

items

Delete all favorite

items

Recover to default

favorite items

14 PRIME/PRO/TUF GAMING X570 Series 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 the motherboard 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].

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 15

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].

16 PRIME/PRO/TUF GAMING X570 Series 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.

Performance Enhancer

This item allows the CPU to maintain boost frequencies longer for a better performance.

Conguration options: [Auto] [Default] [Level 1] [Level 2] [Level 3 (OC)]

Memory Frequency

This item allows you to set the memory operating frequency. The congurable options vary

with the BCLK (base clock) frequency setting. Select the auto mode to apply the optimized

setting.

Conguration options: [Auto] [DDR4-1333MHz] – [DDR4-6000MHz]

Selecting a very high memory frequency may cause the system to become unstable! If this

happens, revert to the default setting.

FCLK Frequency

This item allows you to specify the FCLK frequency.

Conguration options: [Auto] [666MHz] [800MHz] – [3000MHz]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 17

CPU Core Ratio

This item allows you to set the CPU core ratio limit per core or synchronize automatically to

all cores.

Conguration options: [Auto]

OC Tuner

The OC tuner automatically overclocks the CPU and DRAM frequencies and voltages

respectively to enhance the system performance. It also boosts the CPU graphics

performance according to the CPU graphics loading. Conguration options: [Keep Current

Settings] [OC Tuner]

To keep the current overclocking tuner status, select [Keep Current Settings].

Performance Bias

This item allows you to select different values to help different Software’s performance.

Conguration options: [Auto] [None] [CB15] [Aida/Geekbench] [CB11.5]

Precision Boost Overdrive

This item allows the processor to run beyond the dened values for PPT, VDD_CPU EDC,

VDD_CPU TDC, VDD_SOC EDC, VDD_SOC TDC set as the boards limits, and allows it to

boost at higher voltages for a longer duration.

Conguration options: [Auto] [Disabled] [Enabled] [Manual]

Precision Boost Overdrive Scalar

This item allows you to set the scale of the CPU frequency boost.

Conguration options: [Auto] [Manual]

Max CPU Boost Clock Override

This item allows you to increase the maximum CPU frequency that may be automatically

achieved by the Precision Boost 2 algorithhm.

Conguration options: [Auto] [0MHz] [25MHz] [75MHz] [100MHz] [125MHz] [150MHz]

[175MHz] [200MHz]

Platform Thermal Throttle Limit

This item allows you to decrease the maximum allowed processor temperature (celsius).

Conguration options: [Auto] [Manual]

18 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

DRAM Timing Control

The sub-items 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.

DRAM CAS# Latency

Conguration options: [Auto] [5] – [33]

Trcdrd

Conguration options: [Auto] [8] – [27]

Trcdwr

Conguration options: [Auto] [8] – [27]

DRAM RAS# PRE Time

Conguration options: [Auto] [5] – [27]

DRAM RAS# ACT Time

Conguration options: [Auto] [8] – [58]

Trc

Conguration options: [Auto] [29] – [135]

TrrdS

Conguration options: [Auto] [4] – [12]

TrrdL

Conguration options: [Auto] [4] – [12]

Tfaw

Conguration options: [Auto] [6] – [54]

TwtrS

Conguration options: [Auto] [2] – [14]

TwtrL

Conguration options: [Auto] [2] – [14]

Twr

Conguration options: [Auto] [10] – [81]

Trcpage

Conguration options: [Auto] [0]

TrdrdScl

Conguration options: [Auto] [1] – [15]

TwrwrScl

Conguration options: [Auto] [1] – [63]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 19

Trfc

Conguration options: [Auto] [60] – [990]

Trfc2

Conguration options: [Auto] [60] – [990]

Trfc4

Conguration options: [Auto] [60] – [990]

Tcwl

Conguration options: [Auto] [9] – [22]

Trtp

Conguration options: [Auto] [5] – [14]

Trdwr

Conguration options: [Auto] [1] – [31]

Twrrd

Conguration options: [Auto] [1] – [15]

TwrwrSc

Conguration options: [Auto] [1] – [15]

TwrwrSd

Conguration options: [Auto] [1] – [15]

TwrwrDd

Conguration options: [Auto] [1] – [15]

TrdrdSc

Conguration options: [Auto] [1] – [15]

TrdrdSd

Conguration options: [Auto] [1] – [15]

TrdrdDd

Conguration options: [Auto] [1] – [15]

Tcke

Conguration options: [Auto] [1] – [31]

ProcODT

Conguration options: [Auto] [High Impedance] [480ohm] [240ohm] [160ohm] [120ohm]

[96ohm] [80ohm] [68.6ohm] [60ohm] [53.3ohm] [43.6ohm] [40ohm] [36.9ohm]

[34.3ohm] [32ohm] [30ohm] [28.2ohm]

Cmd2T

Conguration options: [Auto] [1T] [2T]

Gear Down Mode

Conguration options: [Auto] [Enabled] [Disabled]

Power Down Enable

Conguration options: [Auto] [Enabled] [Disabled]

20 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

RttNom

Conguration options: [Auto] [Rtt_Nom Disable] [RZQ/4] [RZQ/2] [RZQ/6] [RZQ/1]

[RZQ/5] [RZQ/3] [RZQ/7]

RttWr

Conguration options: [Auto] [Dynamic ODT Off] [RZQ/2] [RZQ/1] [Hi-Z] [RZQ/3]

RttPark

Conguration options: [Auto] [Rtt_PARK Disable] [RZQ/4] [RZQ/2] [RZQ/6] [RZQ/1]

[RZQ/5] [RZQ/3] [RZQ/7]

MemAddrCmdSetup

Conguration options: [Auto] [0]-[63]

MemCsOdtSetup

Conguration options: [Auto] [0]-[63]

MemCkeSetup

Conguration options: [Auto] [0]-[63]

MemCadBusClkDrvStren

Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0

Ohm] [20.0 Ohm]

MemCadBusAddrCmdDrvStren

Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0

Ohm] [20.0 Ohm]

MemCadBusCsOdtDrvStren

Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0

Ohm] [20.0 Ohm]

MemCadBusCkeDrvStren

Conguration options: [Auto] [120.0 Ohm] [60.0 Ohm] [40.0 Ohm] [30.0 Ohm] [24.0

Ohm] [20.0 Ohm]

CLDO VDDP voltage

Conguration options: [Auto] [700]- [66234]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 21

DIGI+ VRM

Changing the values in this menu may cause the system to become unstable! If this

happens, revert to the default settings.

VDDCR CPU Load-line Calibration

Load-line affects CPU power voltage. The CPU working voltage decreases

proportionally to CPU loading. Higher load-line calibration could get higher voltage and

good overclocking performance, but increases the CPU and VRM thermal conditions.

Select from levels 1 to 7 to adjust the load-line slope.

Conguration options [Auto] [Default] [Level 1] — [Level 7]

The actual performance boost may vary depending on your CPU specication.

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

VDDCR CPU Current Capability

This item allows you to set the shut off current limit for external voltage regulator. A

higher setting will allow the voltage regulator to supply more current while a lower

setting will cause the voltage regulator to shut off the system when the supplied current

is higher than the set value.

Conguration options: [100%] [110%] [120%] [130%]

Congure higher values when overclocking or under a high CPU loading for extra power

support.

VDDCR CPU Switching Frequency

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

Use the <+> or <-> to adjust the value. The values range from 200 to 350 with an

interval of 50.

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

VDDCR CPU Power Phase Control

This item allows you to set the power phase control of the CPU.

[Manual] Phase number is adjusted by current(A) step.

[Optimized] Set to the ASUS optimized phase tuning prole.

[Extreme] Set to the full phase mode.

The following item appears only when the VDDCR CPU Power Phase Control is set to

[Manual].

22 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

Manual Adjustment

This item allows you to set the response time, selecting [Regular] will

result in longer reaction times.

Conguration options: [Regular] [Medium] [Fast] [Ultra Fast]

VDDCR CPU Power Duty Control

This item allows you to set the duty cycle of each VRM phase based upon current and/

or temperature.

[T.Probe] Sets the buck controller to balance VRM FET temperatures.

[Extreme] Sets the buck controller to balance per phase current.

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

VDDCR SOC Load line Calibration

Conguration options: [Auto] [Level 1] – [Level 5]

VDDCR SOC Current Capability

Conguration options: [100%] [110%] [120%] [130%]

VDDCR SOC Switching Frequency

Conguration options: [200] [250] [300] [350]

VDDCR SOC Power Phase Control

Conguration options: [Optimized] [Extreme] [Manual]

The following item appears only when the VDDCR SOC Power Phase Control is set to

[Manual].

Manual Adjustment

This item allows you to set the response time, selecting [Regular] will

result in longer reaction times.

Conguration options: [Regular] [Medium] [Fast] [Ultra Fast]

VDDCR CPU Voltage

Conguration options: [Auto] [Manual Mode] [Offset Mode]

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

Mode].

VDDCR CPU Voltage Override

Conguration options: [Auto] [0.750] — [2.000]

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

VDDCR CPU Offset Mode Sign

[+] To offset the voltage by a positive value.

[–] To offset the voltage by a negative value.

VDDCR CPU Offset Voltage

Conguration options: [Auto] [-0.00625] — [+0.50000]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 23

DRAM Voltage

Conguration options: [Auto] [1.20] – [1.80]

CLDO VDDG voltage

Conguration options: [Auto] [0.700] – [1.199]

1.0V SB Voltage

Conguration options: [Auto] [1.05] – [1.1]

1.2V SB Voltage

Conguration options: [Auto] [1.2] – [1.25]

CPU 1.80V Voltage

Conguration options: [Auto] [1.80] – [1.85]

VTTDDR Voltage

Conguration options: [Auto] [1/2VDDQ] – [1/2VDDQ+0.2V]

VPP_MEM Voltage

Conguration options: [Auto] [2.500] – [2.800]

24 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.6 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 eld values

can cause the system to malfunction.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 25

1.6.1 AMD fTPM conguration

The items in this menu show the AMD fTPM conguration options.

TPM Device Selection

This item allows you to select the TPM device. Conguration options: [Discrete

TPM] [Firmware TPM]

When Firmware TPM is set to disabled all saved data on it will be lost.

Erase fTPM NV for factory reset

This item allows you to enable or disable fTPM reset for newly installed CPUs.

[Disabled] Keep previous fTPM records and continue system boot, fTPM will not be

enabled with the new CPU unless fTPM is reset (reinitialized). Swapping

back to the old CPU may allow you to recover TPM related keys and data.

[Enabled] Reset fTPM, if you have Bitlocker or encryption-enabled system, the

system will not boot without a recovery key.

26 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.6.2 CPU Conguration

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

detects.

The items in this menu may vary based on the CPU installed.

PSS Support

This item allows you enable or disable the generation of ACPI_PPC, _PSS, and _PCT

objects.

Conguration options: [Disabled] [Enabled]

NX Mode

This item allows you enable or disable No-execute page protection function.

Conguration options: [Disabled] [Enabled]

SVM Mode

This item allows you enable or disable CPU Virtualization.

Conguration options: [Disabled] [Enabled]

SMT Mode

Conguration options: [Auto] [Disabled]

Core Leveling Mode

This item allows you to change the number of compute units in the system.

Conguration options: [Automatic mode] [Two core per processor]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 27

1.6.3 SATA Conguration

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.

SATA Port Enable

This item allows you to enable or disable the SATA Device.

Conguration options: [Disabled] [Enabled]

SATA Mode

This item allows you to set the SATA conguration.

[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] when you want to create a RAID conguration from

the SATA hard disk drives.

NVMe RAID Mode

This item allows you to enable or disable the NVMe RAID mode.

Conguration options: [Disabled] [Enabled]

SMART Self Test

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.

Conguration options: [On] [Off]

28 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

SATA6G_1(Gray) — SATA6G_8(Gray)

SATA6G_1 — SATA6G_8

This item allows you to enable or disable the selected SATA port.

Conguration options: [Disabled] [Enabled]

The number of the SATA ports varies by motherboard models.

Hot Plug

These items appears only when the SATA Mode is set to [AHCI] and allows you to

enable or disable SATA Hot Plug Support.

Conguration options: [Disabled] [Enabled]

M.2_1 — M.2_2

M.2_1 — M.2_2

This item allows you to rename the AMD APU M.2 ports.

The number of the M.2 ports varies by motherboard models.

1.6.4 Onboard Devices Conguration

The items in this menu allow you to switch between PCIe Lanes and congure onboard

devices.

The items in this menu may vary by motherboard models.

HD Audio Controller

This item allows you to use the Azalia High Denition Audio Controller

Conguration options: [Disabled] [Enabled]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 29

LED lighting

When system is in working state

This item allows you to turn the RGB LED lighting on or off when the system is in the

working state.

Conguration options: [On] [Off]

When system is in sleep, hibernate or soft off states

This item allows you to turn the RGB LED lighting on or off when the system is in the

sleep, hibernate or soft off states.

Conguration options: [On] [Off]

RGB LED availability varies by motherboard models.

Realtek LAN Controller

This item allows you to enable or disable the Realtek LAN controllers.

Conguration options: [On] [Off]

Realtek PXE OPROM

This item allows you to enable or disable Realtek PXE OPROM launch.

Conguration options: [On] [Off]

Intel LAN Controller

This item allows you to enable or disable the Intel LAN controllers.

Conguration options: [On] [Off]

Intel PXE OPROM

This item allows you to enable or disable Intel PXE OPROM launch.

Conguration options: [On] [Off]

Wi-Fi Controller

This item allows you to enable or disable the Wi-Fi controller.

Conguration options: [Disabled] [Enabled]

Wi-Fi Controller availability varies by motherboard models.

Bluetooth Controller

This item allows you to enable or disable the Bluetooth controller.

Conguration options: [Disabled] [Enabled]

Bluetooth Controller availability varies by motherboard models.

USB power delivery in Soft Off state (S5)

This item allows you to enable or disable the USB power delivery when your PC is in the S5

state.

Conguration options: [Enabled] [Disabled]

30 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

Serial Port Conguration

Serial port availability varies by motherboard models.

Serial Port

Allows you to enable or disable Serial Port.

Conguration options: [On] [Off]

The following item appears only when you set Serial Port to [On].

Change Settings

Allows you to choose the setting for Super IO device.

Conguration options: [IO=3F8h; IRQ=4] [IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4]

[IO=2E8h; IRQ=3]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 31

1.6.5 APM Conguration

The items in this menu allow you to set system wake and sleep settings.

ErP Ready

This item allows you to switch off some power at S4+S5 or S5 to get the system ready for

ErP requirement. When set to [Enabled], all other PME options are switched off.

Conguration options: [Disabled] [Enable(S4+S5)] [Enable(S5)]

Restore AC Power Loss

This item allows your system to go to ON state, OFF state, or both states after an AC power

loss. When setting your system to [Last State], it goes to the previous state before the AC

power loss.

Conguration options: [Power Off] [Power On] [Last State]

Power On By PCI-E

This item allows you to enable or disable the Wake-on-LAN function of the onboard LAN

controller or other installed PCI-E LAN cards.

Conguration options: [Disabled] [Enabled]

Power On By RTC

This item allows you to enable or disable the RTC (Real-Time Clock) to generate a wake

event and congure the RTC alarm date. When enabled, you can set the days, hours,

minutes, or seconds to schedule an RTC alarm date.

Conguration options: [Disabled] [Enabled]

32 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.6.6 PCI Subsystem Settings

The items in this menu allow you to set PCI, PCI-X, and PCI Express settings.

SR-IOV Support

This option enables or disables Single Root IO Virtualization Support if the system has SR-

IOV capable PCIe devices.

Conguration options: [Disabled] [Enabled]

1.6.7 USB Conguration

The items in this menu allow you to set PCI, PCI-X, and PCI Express settings.

The Mass Storage Devices item shows the auto-detected values. If no USB device is

detected, the item shows None.

Legacy USB Support

[Enabled] Your system supports the USB devices in legacy operating systems.

[Disabled] Your USB devices can be used for BIOS setup only and cannot be

recognized in the boot devices list.

[Auto] 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

[Enabled] Enables the support for operating systems without an XHCI hand-off

feature.

[Disabled] Disables the XHCI Hand-off support.

USB Device Enable

This item allows you to enable or disable USB devices.

Conguration options: [Disabled] [Enabled]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 33

USB Single Port Control

This item allows you to enable or disable the individual USB ports.

Refer to section Motherboard layout in your motherboard user manual for the location of

the USB ports.

1.6.8 Network Stack Conguration

The items in this menu allow you to enable or disable the UEFI network stack

Network stack

This item allows you to disable or enable the UEFI network stack.

Conguration options: [Disable] [Enable]

The following item appears only when you set Network Stack to [Enabled].

Ipv4/Ipv6 PXE Support

This item allows you to enable or disable the Ipv4/Ipv6 PXE wake event.

Conguration options: [Disabled] [Enabled]

1.6.9 HDD/SSD SMART Information

This menu displays the SMART information of the connected devices.

NVM Express devices do not support SMART information.

34 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.6.10 NVMe Conguration

This menu displays the NVMe controller and Drive information of the connected devices.

1.6.11 AMD CBS

The items in this menu shows the AMD Common BIOS Specications.

Core Performance Boost

Conguration options: [Auto] [Disabled]

Memory interleaving

Conguration options: [Auto] [Disabled]

IOMMU

Conguration options: [Auto] [Disabled] [Enabled]

Global C-state Control

Conguration options: [Auto] [Disabled] [Enabled]

Power Supply Idle Control

Conguration options: [Auto] [Low Current Idle] [Typical Current Idle]

DRAM ECC Enable

Conguration options: [Auto] [Disabled] [Enabled]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 35

NBIO Common Options

XFR Enhancement

Damage caused by use of your AMD processor outside of specication or in excess of

factory settings are not covered by your system manufacturers warranty.

1.6.12 AMD Overclocking

The items in this menu allows you to congure the AMD Overclocking setup page.

Damage caused by use of your AMD processor outside of specication or in excess of

factory settings are not covered by your system manufacturers warranty.

36 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

CPU Temperature, CPU Package Temperature, Motherboard Temperature

[xxx°C/xxx°F]

The onboard hardware monitor automatically detects and displays the CPU, CPU Package,

and motherboard temperatures. Select [Ignore] if you do not wish to display the detected

temperatures.

CPU Fan Speed, CPU Optional Fan, Chassis Fan 1-3 Speed, AIO pump

Speed, PCH Fan Speed [xxxx RPM]

The onboard hardware monitor automatically detects and displays the CPU fan, CPU optional

fan, chassis fan, M.2 fan, AIO pump, and extension fan speed in rotations per minute (RPM).

If the fan is not connected to the motherboard, the eld shows N/A. Select [Ignore] if you do

not wish to display the detected speed.

CPU Core Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage [x.xxxx V]

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.

1.7 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.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 37

Q-fan Conguration

Q-fan Tuning

Click this item to automatically detect the lowest speed and congure the minimum

duty cycle for each fan.

CPU Q-Fan Control

This item allows you to set the CPU Q-Fan operating mode.

[Auto] Detects the type of CPU fan installed and automatically switches

the control modes.

[PWM Mode] Enables the CPU Q-Fan Control feature in PWM mode for 4-pin

CPU fan.

[DC Mode] Enables the CPU Q-Fan Control feature in DC mode for 3-pin CPU

fan.

[Disabled] Disables the Q-Fan Control.

The following items appear only when you set the CPU Q-Fan Control to [Auto], [PWM

Mode], and [DC Mode].

CPU Fan Step Up/Down

This item allows you to set the value of the CPU fan step up/down.

Conguration options: [0 sec] [2.1 sec] [2.8 sec] [3.6 sec] [4.2 sec] [5.0 sec] [6.3 sec]

[8.5 sec] [12 sec] [25 sec]

CPU Fan Speed Lower Limit

This item allows you to set the low limit warning for CPU Fan speed.

Conguration options: [Ignore] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]

CPU Fan Profile

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

[Standard] Set to make the CPU fan adjust automatically depending on the CPU

temperature.

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

[Turbo] Set to achieve maximum CPU fan speed.

[Manual] Set to assign the detailed fan speed control parameters.

The following items appear only when you set the CPU Fan Prole to [Manual].

CPU Upper Temperature

Use the <+> and <-> keys to adjust the upper limit of the CPU temperature.

The CPU fan will operate at the maximum duty cycle when the CPU

temperature is higher than the limit.

38 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

CPU Fan Max. Duty Cycle(%)

Use the <+> and <-> keys to adjust the maximum CPU fan duty cycle.

When the CPU temperature reaches the upper limit, the CPU fan will

operate at the maximum duty cycle.

CPU Middle Temperature

Use the <+> and <-> keys to adjust the CPU middle temperature.

CPU Fan Middle. Duty Cycle(%)

Use the <+> or <-> keys to adjust the CPU fan middle duty cycle.

CPU Lower Temperature

Use the <+> or <-> keys to adjust the lower limit of the CPU temperature.

The CPU fan will operate at the minimum duty cycle when the CPU

temperature is lower than the limit.

CPU Fan Min. Duty Cycle(%)

Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle.

When the CPU temperature is lower than the lower limit, the CPU fan will

operate at the minimum duty cycle.

Chassis Fan(s) Configuration

The number of the Chassis Fan varies by motherboard models.

Chassis Fan 1-3 Q-Fan Control

This item allows you to set the chassis fan operating mode.

[Auto] Detects the type of chassis fan installed and automatically switches

the control modes.

[PWM Mode] Enables the Chassis Fan Q-Fan Control feature in PWM mode for

4-pin chassis fan.

[DC Mode] Enables the Chassis Fan Q-Fan Control feature in DC mode for

3-pin chassis fan.

[Disabled] Disables the Q-Fan control.

Chassis Fan 1-3 Q-Fan Source

The assigned fan will be controlled according to the selected temperature source.

Conguration options: [CPU] [MotherBoard] [Multiple Sources]

For Multiple Sources, select up to three temperature sources and the fan will automatically

change based on the highest temperature.

Chassis Fan 1-3 Step Up/Down

This item allows you to set the value of the CPU fan 1-2 step up/down.

Conguration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127 sec]

[153 sec] [178 sec] [204 sec]

Chassis Fan 1-3 Fan Speed Low Limit

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

Conguration options: [Ignore] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 39

Chassis Fan 1-3 Profile

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

operation.

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

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

The following items appear only when you set Chassis Fan 1-3 Prole to [Manual].

Chassis Fan 1-3 Upper Temperature

Use the <+> or <-> keys to adjust the upper limit of the Chassis Fan 1-2

temperature. The Chassis Fan 1-2 will operate at the maximum duty cycle

when the temperature source is higher than the limit.

Chassis Fan 1-3 Max. Duty Cycle (%)

Use the <+> or <-> keys to adjust the maximum Chassis Fan 1-2 duty

cycle. When the temperature source reaches the upper limit, the Chassis

Fan 1-2 will operate at the maximum duty cycle.

Chassis Fan 1-3 Middle Temperature

Use the <+> or <-> keys to adjust the middle limit of the Chassis Fan 1-2

temperature.

Chassis Fan 1-3 Middle. Duty Cycle (%)

Use the <+> or <-> keys to adjust the Chassis Fan 1-2 middle duty cycle.

Chassis Fan 1-3 Lower Temperature

Use the <+> or <-> keys to adjust the lower limit of the Chassis Fan 1-2

temperature. The Chassis Fan 1-2 will operate at the minimum duty cycle

when the temperature source is lower than the limit.

Chassis Fan 1-3 Min. Duty Cycle(%)

Use the <+> or <-> keys to adjust the minimum Chassis Fan 1-2 duty cycle.

When the temperature source is under the limit, the Chassis Fan 1-2 will

operate at the minimum duty cycle.

40 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

AIO Pump Control

[Disabled] Disable the AIO Pump control feature.

[Auto] Detects the type of AIO Pump installed and automatically

switches the control modes.

[DC mode] Enable the AIO Pump control in DC mode for 3-pin chassis fan.

[PWM mode] Enable the AIO Pump control in PWM mode for 4-pin chassis fan.

The following items appear only when you set the AIO Pump Control to [Auto], [DC

mode] or [PWM mode].

AIO Pump Upper Temperature

Use the <+> or <-> keys to adjust the upper limit of the AIO Pump

temperature.

AIO Pump Max. Duty Cycle (%)

Use the <+> or <-> keys to adjust the maximum AIO Pump duty cycle.

When the CPU temperature reaches the upper limit, the AIO Pump will

operate at the maximum duty cycle.

AIO Pump Middle Temperature

Use the <+> or <-> keys to adjust the middle limit of the AIO Pump

temperature.

AIO Pump Middle. Duty Cycle (%)

Use the <+> or <-> keys to adjust the maximum AIO Pump duty cycle.

When the CPU temperature reaches the upper limit, the AIO Pump will

operate at the maximum duty cycle.

AIO Pump Lower Temperature

Use the <+> or <-> keys to adjust the lower limit of the AIO Pump

temperature. The AIO Pump will operate at the minimum duty cycle when

the temperature is lower than the limit.

AIO Pump Min. Duty Cycle(%)

Use the <+> or <-> keys to adjust the minimum AIO Pump duty cycle.

When the CPU temperature is under the limit, the AIO Pump will operate at

the minimum duty cycle.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 41

1.8 Boot menu

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

Boot Conguration

Fast Boot

[Disabled] Allows your system to go back to its normal boot speed.

[Enabled] Allows your system to accelerate the boot speed.

The following items appear only when you set the Fast Boot to [Enabled].

Next Boot after AC Power Loss

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

loss.

[Fast Boot] Accelerates the boot speed on the next boot after an AC

power loss.

Boot Logo Display

[Auto] Sets the boot logo to display during POST.

[Full Screen] Sets the boot logo display in full screen during POST.

[Disabled] Disables the boot logo display during POST.

42 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

The following item appears only when you set the Boot Logo Display to [Auto] and [Full

Screen].

Post Delay Time

This item allows you to select a desired additional POST waiting time to

easily enter the BIOS Setup. You can only execute the POST delay time

during normal boot.

Conguration options: [0 sec] — [10 sec]

This feature only works when set under normal boot.

The following item appears only when you set the Boot Logo Display to [Disabled].

Post Report

This item allows you to select a desired POST report waiting time.

Conguration options: [1 sec] — [10 sec] [Until Press ESC]

Boot up NumLock State

This item allows you to enable or disable power-on state of the NumLock.

Conguration options: [On] [Off]

Wait For ‘F1’ If Error

This item allows your system to wait for the <F1> key to be pressed when error occurs.

Conguration options: [Disabled] [Enabled]

Option ROM Messages

[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.

Interrupt 19 Capture

[Enabled] Execute the trap right away.

[Disabled] Execute the trap during legacy boot.

AMI Native NVMe Driver Support

This item allows you to enable or disable all NVMe device native OpROM.

Conguration options: [On] [Off]

Setup 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.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 43

CSM (Compatibility Support Module)

This item allows you to congure the CSM (Compatibility Support Module) items to fully

support the various VGA, bootable devices and add-on devices for better compatibility.

Launch CSM

[Enabled] For better compatibility, enable the CSM to fully support the non-UEFI

driver add-on devices or the Windows® UEFI mode.

[Disabled] Disable the CSM to fully support the non-UEFI driver add-on devices

or the Windows® UEFI mode.

The following items appear only when you set the Launch CSM to [Enabled].

Boot Device Control

This item allows you to select the type of devices that you want to boot.

Conguration options: [UEFI and Legacy OPROM] [Legacy OPROM only]

[UEFI only]

Boot from Network Devices

This item allows you to select the type of network devices that you want to

launch.

Conguration options: [Ignore] [Legacy only] [UEFI only]

Boot from Storage Devices

This item allows you to select the type of storage devices that you want to

launch.

Conguration options: [Ignore] [Legacy only] [UEFI driver rst]

Boot from PCI-E Expansion Devices

This item allows you to select the type of PCI-E expansion devices that you

want to launch.

Conguration options: [Ignore] [Legacy only] [UEFI only]

Secure Boot

This item allows you to congure 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]

This item allows you to select your installed operating system.

Execute the Microsoft® Secure Boot check. Only select

this option when booting on Windows® UEFI mode or other

Microsoft® Secure Boot compliant OS.

[Other OS] Get the optimized function when booting on Windows® non-

UEFI mode. Microsoft® Secure Boot only supports Windows®

UEFI mode.

44 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

Key Management

Clear Secure Boot keys

This item appears only when you load the default Secure Boot keys. This item allows

you to clear all default Secure Boot keys.

Save all Secure Boot variables

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 rmware from any permissible changes.

The system veries the PK before your system enters the OS.

Save to le

This item allows you to save the PK to a USB storage device.

Set New key

This item allows you to load the downloaded PK from a USB storage

device.

Delete key

This item 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.

Conguration options: [Yes] [No]

The PK le must be formatted as a UEFI variable structure with time-based authenticated

variable.

KEK Management

The Key Exchange Keys (KEK) manages the Signature database (db) and Forbidden

Signature database (dbx).

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

Save to le

This item allows you to save the KEK to a USB storage device.

Set New key

This item allows you to load the downloaded KEK from a USB storage

device.

Append Key

This item allows you to load the additional KEK from a storage device for

an additional db and dbx loaded management.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 45

Delete key

This item allows you to delete the KEK from your system.

Conguration options: [Yes] [No]

The KEK le must be formatted as a UEFI variable structure with time-based authenticated

variable.

DB Management

The Authorized Signatures (db) lists the signers or images of UEFI applications,

operating system loaders, and UEFI drivers that you can load on the single computer.

Save to le

This item allows you to save the db to a USB storage device.

Set New key

This item allows you to load the downloaded db from a USB storage

device.

Append Key

This item allows you to load the additional db from a storage device for an

additional db and dbx loaded management.

Delete key

This item allows you to delete the db le from your system.

Conguration options: [Yes] [No]

The db le must be formatted as a UEFI variable structure with time-based authenticated

variable.

DBX Management

The Forbidden Signature database (dbx) lists the forbidden images of db items that are

no longer trusted and cannot be loaded.

Save to le

This item allows you to save the dbx to a USB storage device.

Set New key

This item allows you to load the downloaded dbx from a USB storage

device.

Append Key

This item allows you to load the additional dbx from a storage device for an

additional db and dbx loaded management.

Delete key

This item allows you to delete the dbx le from your system.

Conguration options: [Yes] [No]

The dbx le must be formatted as a UEFI variable structure with time-based authenticated

variable.

46 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.9 Tool menu

The Tool menu items allow you to congure options for special functions. Select an item then

press <Enter> to display the submenu.

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

supported).

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

appears.

Boot Override

These item displays the available devices. The number of device items that appear on the

screen depends on the number of devices installed in the system. Click an item to start

booting from the selected device.

1.9.1 ASUS EZ Flash 3 Utility

This item allows you to run ASUS EZ Flash 3. When you press <Enter>, a conrmation

message appears. Use the left/right arrow key to select between [Yes] or [No], then press

<Enter> to conrm your choice.

For more details, refer to section 1.11.2 ASUS EZ Flash 3.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 47

1.9.2 ASUS User Prole

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

Load from Prole

This item allows you to load the previous BIOS settings saved in the BIOS Flash. Key in the

prole number that saved your BIOS 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 le only coming from the same memory/

CPU conguration and BIOS version.

Prole Name

This item allows you to key in a prole name.

Save to Prole

This item allows you to save the current BIOS settings to the BIOS Flash, and create a

prole. Key in a prole number from one to eight, press <Enter>, and then select Yes.

Load/Save Prole from/to USB Drive

This item allows you to load or save prole from your USB drive, load and save prole to your

USB drive.

48 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.9.3 ASUS SPD Information

This item allows you to view the DRAM SPD information.

1.9.4 ASUS Armoury Crate

This item allows you to enable Armoury Crate download process.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 49

1.10 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. You can access the EZ Mode from the Exit

menu.

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 conrmation window appears.

Select OK to load the default values.

Save Changes & Reset

Once you are nished 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 conrmation 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 conrmation window appears. Select Yes to

discard changes and exit.

Launch EFI Shell from USB drives

This option allows you to attempt to launch the EFI Shell application (shellx64.e) from one of

the available lesystem devices.

50 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

1.11 Updating BIOS

The ASUS website publishes the latest BIOS versions to provide enhancements on system

stability, compatibility,and performance. However, BIOS updating is potentially risky. If

there is no problem using the current version of BIOS, DO NOT manually update the BIOS.

Inappropriate BIOS updating may result to system’s failure to boot. Carefully follow the

instructions in this chapter to update your BIOS when necessary.

Visit http://www.asus.com to download the latest BIOS le for this motherboard.

The following utilities allow you to manage and update the motherboard BIOS setup program.

1. EZ Update: Updates the BIOS in Windows® environment.

2. ASUS EZ Flash 3: Updates the BIOS using a USB ash drive.

3. ASUS CrashFree BIOS 3: Restores the BIOS using the motherboard support DVD or a

USB ash drive when the BIOS le fails or gets corrupted.

1.11.1 EZ Update

The EZ Update is a utility that allows you to update the motherboard BIOS in Windows®

environment.

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

(Internet Service Provider).

• This utility is available in the support DVD that comes with the motherboard package.

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 51

1.11.2 ASUS EZ Flash 3

ASUS EZ Flash 3 allows you to download and update to the latest BIOS through the Internet

without having to use a bootable oppy disk or an OS-based utility.

Updating through the Internet varies per region and Internet conditions. Check your local

Internet connection before updating through the Internet.

To update the BIOS by USB:

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>.

2. Insert the USB ash disk that contains the latest BIOS le to the USB port.

3. Select via Storage Device(s).

4. Press the Up/Down arrow keys to nd the USB ash disk that contains the latest BIOS,

and then press <Enter>.

5. Press the Up/Down arrow keys to nd the BIOS le, and then press <Enter> to perform

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

52 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

• This function can support devices such as a USB ash 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!

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

the Load Optimized Defaults item under the Exit menu. See section 1.10 Exit Menu for

details.

To update the BIOS by Internet:

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>.

2. Select via Internet.

3. Press the Left/Right arrow keys to select an Internet connection method, and then

press <Enter>.

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

the Load Optimized Defaults item under the Exit menu. See section 1.10 Exit Menu for

details.

4. Follow the onscreen instructions to complete the update.

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

PRIME/PRO/TUF GAMING X570 Series BIOS Manual 53

1.11.3 ASUS CrashFree BIOS 3

The ASUS CrashFree BIOS 3 utility is an auto recovery tool that allows you to restore the

BIOS le when it fails or gets corrupted during the updating process. You can restore a

corrupted BIOS le using the motherboard support DVD or a USB ash drive that contains

the BIOS le.

The BIOS le in the motherboard support DVD may be older than the BIOS le published

on the ASUS ofcial website. If you want to use the newer BIOS le, download the le at

https://www.asus.com/support/ and save it to a USB ash drive.

Recovering the BIOS

To recover the BIOS:

1. Turn on the system.

2. Insert the motherboard support DVD to the optical drive, or the USB ash drive

containing the BIOS le to the USB port.

3. The utility automatically checks the devices for the BIOS le. When found, the utility

reads the BIOS le and enters ASUS EZ Flash 3 automatically.

4. The system requires you to enter BIOS Setup to recover the BIOS setting. 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!

54 PRIME/PRO/TUF GAMING X570 Series BIOS Manual