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BIOS & FIRMWARE

One-click driver download and install
  • Driver & Tools
  • BIOS & FIRMWARE

BIOS Update (Windows)
BIOS Update for Windows
Version 340
16.93 MB
2026/10/16
SHA-256 :C13B08AB99BC4F7B625E952FD7F7D010A4226D314C26831139FF9D122C5D3B91

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
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BIOS Update for Windows
Version 338
16.93 MB
2026/07/03
SHA-256 :91CD21101DE22F83813481128399622FE1896420AF2BF96F8C5AAD8B6EF9C6EE
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
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BIOS Update for Windows
Version 336
16.93 MB
2026/05/19
SHA-256 :3647A43820F824795BAF35F9233B059050EAD47A46BB4FFA666F281078E3D3E0

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
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BIOS Update for Windows
Version 333
16.81 MB
2026/03/06
SHA-256 :C356A823750B7BD887C35588E0978D2975EC5ED3268A6B6A0D13380DFD0053B4
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS Update for Windows
Version 331
16.81 MB
2026/03/16
SHA-256 :72C49391006ECD31BC46940B988AE3DBDD3702FAB3C346841D629CD2C5812126

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS Update for Windows
Version 327
16.81 MB
2025/10/01
SHA-256 :6B61A99818C833292E31362519D752B270D22116C3368F8B0817920BE8FA3007
Severity : 
Recommended

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Improvements to overall system responsiveness

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS Update for Windows
Version 325
16.8 MB
2025/08/15
SHA-256 :87A383AE1B3729EBB712057809D3E10DCF6141953A4B031ABC0ABCA32143D2A1
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS Update for Windows
Version 323
16.81 MB
2025/07/25
SHA-256 :0E39D7486994614C83E33CC6CA40A6ABEB7C73C39FD0FE596FB03F815658556B
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS Update for Windows
Version 318
16.8 MB
2025/06/03
SHA-256 :B37EEE46C1330A09367E8125F32EBAF46E3F71AF54668302967D6D4D0728D0CE
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS Update for Windows
Version 315
16.91 MB
2025/04/15
SHA-256 :A57CFCBB4AE6F106191387A24E0410FAE8B0927538CB55A44D2E5BF9F8A7EFF7
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS in Windows

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted
- The Firmware in Device Manager shows a yellow exclamation mark (yellow bang)

DOWNLOAD
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BIOS
BIOS for ASUS EZ Flash Utility
Version 340
14.97 MB
2026/08/12
SHA-256 :E97F6C1AEAFB6D91CF60285EDC7D9339A62C04EC465C59F2A0512E243AB17EE7

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 338
14.97 MB
2026/06/23
SHA-256 :85A44754D89826931EECFCE5566A6E4F498840B1DF7BADB9188FDC3474B7A016
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 336
14.97 MB
2026/04/13
SHA-256 :7EAACB15DE893B83E262B709741726F2EAEE96EF4E293654DA79358F1EDB1EB2

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 333
14.84 MB
2026/01/29
SHA-256 :E4769B75E21A3051A2F0072365DE898FBBCC1F4E97261452468C265D006D881A
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 331
14.85 MB
2026/01/09
SHA-256 :06CF9D733573960DAC64D3F4A1EBBF772849AD628FFCCD43719318218BAD505A

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 327
14.84 MB
2025/09/28
SHA-256 :FEC45C02A0255FBD2BF2E8D29A5FE101A4E66F0A8FE32F81EEAD8170246B0D20
Severity : 
Recommended

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Improvements to overall system responsiveness

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 325
14.83 MB
2025/07/29
SHA-256 :311780A3A8F6F93926F64B67EB05AAD28FE3A087F5EF53D4D1279378E64CE4EF
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 323
14.83 MB
2025/07/21
SHA-256 :A496A71EA9246ED62E0E0CEC4ABB17EADE60F7EDCEB28FB5C36F4AA6B10F496E
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 318
14.83 MB
2025/05/19
SHA-256 :097FD0AFF09D2C5E631EB1E8198221FAD3812A3B7FB26489A7C3E27C1577B53E
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
BIOS for ASUS EZ Flash Utility
Version 315
14.94 MB
2025/04/07
SHA-256 :7D5A246AF16978ED2B65C81B342B4C2C2ED77D9186E989CA8BE9D379E66FA41F
Severity : 
Critical

Description :
It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on.
Caution! Active updates are possible during the Windows Update process!

(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)

Important Information:
Optimize system performance

Introduction :
- MyASUS in UEFI BIOS - Introduction

How to Install :
- How to update BIOS with EZ Flash

FAQ :
- Troubleshooting - Laptop occurs black screen when the BIOS update process is interrupted

DOWNLOAD
SHOW MORE DESCRIPTION
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Firmware
ROG Keyboard Firmware Update tool
Version V4.8.3.003
6.16 MB
2025/07/11
SHA-256 :B7F76161578BED76A599A487421940FC7082C7870B8EEE757B11497598ACF435
Severity : 
Recommended


Description :
This app updated keyboard's firmware to fix LED lighting issues.
The keyboard will be disabled for a few minutes during the update. Please keep your computer plugged to a power source and do not turn it off until the update process is completed.

Minimum OS Version :
Windows 11 64-bit 24H2

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dTBT_FW Firmware
Version 0002
4.36 MB
2025/09/09
SHA-256 :53D41F312217B5CCABF03807D288A5DBD294A765011C11849C20EC36449355D9

Description :
For optimized system performance, download and update the device firmware. The update may take a few minutes. Please do not turn off your computer while this process is taking place to avoid the device from not working properly or critical issues that prevent the system from turning on.
CAUTION! Active updates are possible during the Windows Update process!

Important Information:

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  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
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