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BIOS & FIRMWARE

  • Driver & Tools
  • BIOS & FIRMWARE
X540MA
X540MAR

BIOS Update (Windows)
BIOS Update for Windows
Version 319
9.69 MB
2021/07/27
SHA-256 ：094CA1A35B850602E9E0FB1FC74B0D13AD71FB66C9B9903473B40E5917E38E2D

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

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
BIOS for ASUS EZ Flash Utility
Version 319
5.73 MB
2021/07/27
SHA-256 ：8386705461A2197220475AA7B8CC5F0AB27DE57F714B31DD824EE43F0F2AE735

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

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

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BIOS for ASUS EZ Flash Utility
Version 317
5.73 MB
2020/10/29

Optimize system performance

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BIOS for ASUS EZ Flash Utility
Version 316
5.73 MB
2020/06/28

Optimize system performance

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BIOS for ASUS EZ Flash Utility
Version 315
5.73 MB
2020/06/17

Optimize system performance

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BIOS 314
Version 314
5.72 MB
2019/12/03

Optimize system performance

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BIOS 307
Version 307
5.57 MB
2019/06/06

Optimize system performance

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BIOS 306
Version 306
5.58 MB
2019/04/09

Optimize system performance

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BIOS 301
Version 301
5.57 MB
2018/10/17

Optimize system performance

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BIOS 204
Version 204
5.57 MB
2018/06/20

Optimize system performance

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BIOS 203
Version 203
5.57 MB
2018/05/30

Optimize system performance

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  • PCB color and bundled software versions are subject to change without notice.
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