End of Development Support

This product is no longer being actively supported by development (End of Development Support) and no further software updates will be provided. Any software or support resources provided by Lenovo are made available “AS IS” and without warranties of any kind, express or implied. Products still covered under the Lenovo Limited Warranty will be covered for repair.

BIOS Update (Utility & Bootable CD) for Windows 10 (64-bit), 8.1 (32-bit, 64-bit), 8 (32-bit, 64-bit), 7 (32-bit, 64-bit), XP - ThinkPad T431s

BIOS Update (Utility & Bootable CD) for Windows 10 (64-bit), 8.1 (32-bit, 64-bit), 8 (32-bit, 64-bit), 7 (32-bit, 64-bit), XP - ThinkPad T431s

In This Article
Compatible DevicesCompatible Operating SystemsWhat's More
Available Drivers
File name
Size
Version
Operating System
Release Date
Severity
Options

BIOS Update (Utility & Bootable CD) for Windows 10 (64-bit), 8.1 (32-bit, 64-bit), 8 (32-bit, 64-bit), 7 (32-bit, 64-bit), XP - ThinkPad T431s

38.358 MB
1.29

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8 (32-bit)

Windows 8 (64-bit)

Windows 8.1 (32-bit)

Windows 8.1 (64-bit)

Windows XP (32-bit)

17 Sep 2019
Recommended

BIOS Update Utility

ghuj23us.exe

4.3 MB
1.29

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8 (32-bit)

Windows 8 (64-bit)

Windows 8.1 (32-bit)

Windows 8.1 (64-bit)

Windows XP (32-bit)

Windows XP (64-bit)

17 Sep 2019
Recommended

README for BIOS Update Utility

ghuj23us.txt

29 KB
1.29

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8 (32-bit)

Windows 8 (64-bit)

Windows 8.1 (32-bit)

Windows 8.1 (64-bit)

Windows XP (32-bit)

Windows XP (64-bit)

17 Sep 2019
Recommended

BIOS Update (Bootable CD)

ghuj23us.iso

34 MB
1.29

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8 (32-bit)

Windows 8 (64-bit)

Windows 8.1 (32-bit)

Windows 8.1 (64-bit)

Windows XP (32-bit)

17 Sep 2019
Recommended

README for BIOS Update (Bootable CD)

ghuj23uc.txt

30 KB
1.29

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8 (32-bit)

Windows 8 (64-bit)

Windows 8.1 (32-bit)

Windows 8.1 (64-bit)

Windows XP (32-bit)

17 Sep 2019
Recommended

Description

This package updates the UEFI BIOS (including system program and Embedded Controller program) stored in the Lenovo computer to fix problems, add new functions, or expand functions as noted below.

Compatible Devices

Supported ThinkPad Systems

  • ThinkPad T431s

Compatible Operating Systems

  • Microsoft Windows 10 64-bit
  • Microsoft Windows 8.1 32-bit, 64-bit
  • Microsoft Windows 8 32-bit, 64-bit
  • Microsoft Windows 7 32-bit, 64-bit
  • Microsoft Windows XP Professional SP3

What's More

[BIOS Update Utility]

This package updates the UEFI BIOS (including system program and Embedded Controller program) stored in the ThinkPad computer to fix problems, add new functions, or expand functions as noted below.

[BIOS Update Bootable CD]

The BIOS Update CD can boot the computer disregarding the operating systems and update the UEFI BIOS (including system program and Embedded Controller program) stored in the ThinkPad computer to fix problems, add new functions, or expand functions as noted below.

For that purpose, it is necessary to have the CD/DVD/BD writing software (with CD/DVD/BD creation function from the ISO image file) prepared separately.

Also, any one of the following types of CD-RW, CD-RW & DVD Combo, DVD, DVD Multi, BD or other optical drives should be prepared. (Hereafter these drives are called as "optical drive".)

  • USB

Additional Information

Please refer to the README file for the following:

  • Installation Instructions
  • Determining Which Version is Installed
  • Complete list of summary of changes
  • Known limitations (if any)
Package UEFI BIOS ECP Release (BIOS Utility Windows) Release (BIOS Bootable CD)
1.29 1.29 (GHET44WW) 1.05 (GHHT17WW) Current release Current release
1.28 1.28 (GHET43WW) 1.04 (GHHT16WW) ghuj22us.exe
ghuj22us.txt
ghuj22us.iso
ghuj22uc.txt
1.27 1.27 (GHET42WW) 1.04 (GHHT16WW) ghuj21us.exe
ghuj21us.txt
ghuj21us.iso
ghuj21uc.txt
1.26 1.26 (GHET41WW) 1.04 (GHHT16WW) ghuj20us.exe
ghuj20us.txt
ghuj20us.iso
ghuj20uc.txt
1.25 1.25 (GHET40WW) 1.04 (GHHT16WW) ghuj19us.exe
ghuj19us.txt
ghuj19us.iso
ghuj19uc.txt
1.24 1.24 (GHET39WW) 1.04 (GHHT16WW) ghuj18us.exe
ghuj18us.txt
ghuj18us.iso
ghuj18uc.txt
1.23 1.23 (GHET38WW) 1.04 (GHHT16WW) ghuj17us.exe
ghuj17us.txt
ghuj17us.iso
ghuj17uc.txt
1.22 1.22 (GHET37WW) 1.04 (GHHT16WW) ghuj16us.exe
ghuj16us.txt
ghuj16us.iso
ghuj16uc.txt
1.20 1.20 (GHET35WW) 1.04 (GHHT16WW) ghuj15us.exe
ghuj15us.txt
ghuj15us.iso
ghuj15uc.txt
1.19 1.19 (GHET34WW) 1.04 (GHHT16WW) ghuj14us.exe
ghuj14us.txt
ghuj14us.iso
ghuj14uc.txt
1.18 1.18 (GHET33WW) 1.04 (GHHT16WW) ghuj13us.exe
ghuj13us.txt
ghuj13us.iso
ghuj13uc.txt
1.17 1.17 (GHET32WW) 1.04 (GHHT16WW) ghuj12us.exe
ghuj12us.txt
ghuj12us.iso
ghuj12uc.txt
1.16 1.16 (GHET31WW) 1.04 (GHHT16WW) ghuj11us.exe
ghuj11us.txt
N/A
1.16 1.16 (GHET31WW) 1.04 (GHHT16WW) ghuj10us.exe
ghuj10us.txt
ghuj10us.iso
ghuj10uc.txt
1.14 1.14(GHET29WW) 1.04 (GHHT16WW) ghuj09us.exe
ghuj09us.txt
ghuj09us.iso
ghuj09uc.txt
1.13 1.13(GHET28WW) 1.04 (GHHT16WW) ghuj08us.exe
ghuj08us.txt
ghuj08us.iso
ghuj08uc.txt
1.12 1.12 (GHET27WW) 1.04 (GHHT16WW) ghuj07us.exe
ghuj07us.txt
ghuj07us.iso
ghuj07uc.txt
1.11 1.11(GHET26WW) 1.03 (GHHT15WW) ghuj06us.exe
ghuj06us.txt
ghuj06us.iso
ghuj06uc.txt
1.09 1.09 (GHET24WW) 1.02 (GHHT14WW) ghuj05us.exe
ghuj05us.txt
ghuj05us.iso
ghuj05uc.txt
1.08 1.08 (GHET23WW) 1.02 (GHHT14WW) ghuj04us.exe
ghuj04us.txt
ghuj04us.iso
ghuj04uc.txt
1.07 1.07 (GHET22WW) 1.02 (GHHT14WW) ghuj03us.exe
ghuj03us.txt
ghuj03us.iso
ghuj03uc.txt
1.06 1.06 (GHET21WW) 1.02 (GHHT14WW) ghuj02us.exe
ghuj02us.txt
ghuj02us.iso
ghuj02uc.txt
1.04 1.04 (GHET19WW) 1.02 (GHHT14WW) ghuj01us.exe
ghuj01us.txt
ghuj01us.iso
ghuj01uc.txt
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Last Modified Date: 05 Mar 2020

Original Publish Date: 25 May 2017

Document ID: DS034505

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