BIOS Update Utility for Windows 8.1 (32-bit, 64-bit), 8 (32-bit, 64-bit), 7 (32-bit, 64-bit), XP – ThinkPad S531

NameOperating SystemVersionReleasedDownload
BIOS Update Utility
gkuj08ww.exe
4.38 MB
Windows 7 32bit,
Windows 7 64bit,
Windows 8 32bit,
Windows 8 64bit,
Windows 8.1 32-bit,
Windows 8.1 64-bit,
Windows XP
1.1107 Jan 2014 Download
README for BIOS Update Utility
gkuj08ww.txt
14.98 KB
Windows 7 32bit,
Windows 7 64bit,
Windows 8 32bit,
Windows 8 64bit,
Windows 8.1 32-bit,
Windows 8.1 64-bit,
Windows XP
1.1107 Jan 2014 Download

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.

Notes:

  • This program is language independent and can be used with any language system.

Use the link below to obtain the BIOS in other file formats:


Supported ThinkPad Systems


  • ThinkPad S531

Supported Operating Systems


  • Windows 8.1 32-bit, 64-bit
  • Windows 8 32-bit, 64-bit
  • Windows 7 32-bit, 64-bit