BIOS Update Utility for Windows 8 (32-bit, 64-bit), 7 (32-bit, 64-bit), XP – ThinkPad Edge E220s, Edge E420s

NameOperating SystemVersionReleasedDownload
BIOS Update Utility
8juj12us.exe
3.34 MB
Windows 7 32bit,
Windows 7 64bit,
Windows 8 32bit,
Windows 8 64bit,
Windows XP
1.3827 Aug 2013 Download
README for BIOS Update Utility
8juj12us.txt
12.81 KB
Windows 7 32bit,
Windows 7 64bit,
Windows 8 32bit,
Windows 8 64bit,
Windows XP
1.3827 Aug 2013 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.
  • Some BIOS settings might be changed back to the default after BIOS update. For example, the setting of SATA Controller Mode Option is changed from Compatibility to AHCI. In this case, you need to reapply some settings that you had changed previously.

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


Supported ThinkPad Systems


  • Edge E220s, Edge E420s

Supported Operating Systems


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