X421JQ

X421JQ

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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS Update(Windows)
    BIOS Update for Windows
    Version 306
    7.85 MB
    2021/11/02

    Importance : OPTIONAL

    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:
    Intel Security update

    SHA-256 :
    E7DEA33E6ED84B9641574F8E463D92916FCECD13A66CE2FE8A86C56E11BD0AAD

    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)

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    BIOS Update for Windows
    Version 305
    7.78 MB
    2021/07/13

    Importance : OPTIONAL

    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

    SHA-256 :
    4573696DB28DDA79EF2BA327ED28F2D09D27F2DE103389D80FE18FA319B47EFE

    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 304
    7.78 MB
    2021/05/04

    Importance : OPTIONAL

    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:
    Intel Security update

    SHA-256 :
    F073478161944ABA4732C3D919034590197AEE37FBB2EABDED097BC22C90882F

    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 Installer for Windows
    Version 303
    6.68 MB
    2020/09/10

    Optimize system performance

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    BIOS Installer for Windows
    Version 301
    6.68 MB
    2020/07/07

    Optimize system performance

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    BIOS Installer for Windows
    Version 205
    6.23 MB
    2020/05/14

    Optimize system performance

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    BIOS
    BIOS for ASUS EZ Flash Utility
    Version 306
    5.36 MB
    2021/11/02

    Importance : OPTIONAL

    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:
    Intel Security update

    SHA-256 :
    621E7F40D8FDFB822DCE1B743C4AE61DF338D9A3C3D79F93239F38B188439939

    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 305
    5.3 MB
    2021/07/13

    Importance : OPTIONAL

    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

    SHA-256 :
    A826239635273A827219B9C757415A43EB9D1236ED135FE077D9E7D2019F58B1

    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 304
    5.3 MB
    2021/05/04

    Importance : OPTIONAL

    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:
    Intel Security update

    SHA-256 :
    58BEFDB837C44333BA010ADDF42EFDA8B6A6F8BADBDA4960BEA29C44F380C158

    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 303
    5.28 MB
    2020/09/10

    Optimize system performance

    DOWNLOAD
    SHOW MORE DESCRIPTION
    BIOS Installer for Windows
    Version 301
    5.28 MB
    2020/07/06

    Optimize system performance

    DOWNLOAD
    SHOW MORE DESCRIPTION
    BIOS for ASUS EZ Flash Utility
    Version 205
    5.28 MB
    2020/05/14

    Optimize system performance

    DOWNLOAD
    SHOW MORE DESCRIPTION
    Show all