BIOS Update Bootable CD for Windows 8 (32-bit, 64-bit), 7 (32-bit, 64-bit), XP – ThinkPad Edge E420, Edge E425, Edge E520 and Edge E525

NameOperating SystemVersionReleasedDownload
BIOS Update Bootable CD
8huj17us.iso
24.94 MB
Windows 7 32bit,
Windows 7 64bit,
Windows XP Service Pack 3,
Windows 8 32bit,
Windows 8 64bit
1.26/1.14/1.0602 Sep 2013 Download
README for BIOS Update Bootable CD
8huj17uc.txt
23.04 KB
Windows 7 32bit,
Windows 7 64bit,
Windows XP Service Pack 3,
Windows 8 32bit,
Windows 8 64bit
1.26/1.14/1.0602 Sep 2013 Download

The BIOS Update CD can boot the computer disregarding the operating systems and update 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.

Note:

  • 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


  • Edge E420, Edge E425
  • Edge E520, Edge E525

Supported Operating systems


  • Windows 8 32-bit, 64-bit (ThinkPad Edge E420, E425, E520, E525)
  • Windows 7 32-bit, 64-bit (ThinkPad Edge E420, E425, E520, E525)
  • Windows XP Professional SP3 (ThinkPad Edge E420, E520)