BIOS Update Utility for Win 8.1 (32/64bit), 8 (32/64bit), 7 (32/64bit), XP – ThinkPad X230, X230i

NameOperating SystemVersionReleasedDownload
BIOS Update Utility
g2uj18us.exe
5.4 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
2.6121 May 2014 Download
README for BIOS Update Utility
g2uj18us.txt
26.6 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
2.6121 May 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.

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


Supported ThinkPad systems


  • X230, X230i

Supported Operating Systems


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