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

NameOperating SystemVersionReleasedDownload
BIOS Update Utility
h0uj15ww.exe
9.3 MB
Windows 8 32bit,
Windows 8 64bit,
Windows 7 32bit,
Windows 7 64bit,
Windows XP
2.5527 Feb 2014 Download
README for BIOS Update Utility
h0uj15ww.txt
21.3 KB
Windows 8 32bit,
Windows 8 64bit,
Windows 7 32bit,
Windows 7 64bit,
Windows XP
2.5527 Feb 2014 Download

This package updates two sets of the BIOSes (including system programs and Embedded Controller programs) stored in the following ThinkPad computers to fix problems, add new functions, or expand functions as noted below.

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 Systems


  • Lenovo B430
  • ThinkPad Edge E430, E430c
  • ThinkPad Edge E530, E530c

Supported Operating Systems


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