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

NameOperating SystemVersionReleasedDownload
BIOS Update Bootable CD
8juj12us.iso
38.25 MB
Windows 7 32bit,
Windows 7 64bit,
Windows 8 32bit,
Windows 8 64bit,
Windows XP
1.3802 Sep 2013 Download
README for BIOS Update Bootable CD
8juj12uc.txt
15.92 KB
Windows 7 32bit,
Windows 7 64bit,
Windows 8 32bit,
Windows 8 64bit,
Windows XP
1.3802 Sep 2013 Download

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.

Notes:

  • This package is compiled into an ISO format, which is compatible with CD writing software such as RecordNow!(*), and writable to a CD-R or a CD-RW disc.
  • If your RecordNow! CD writing program does not have a "Burn Image" entry, please upgrade RecordNow!
  • This program is language independent and can be used with any language system.

Use the links below to obtain the BIOS and Embedded Controller files 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