| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update Bootable CD 8cuj18us.iso 46.25 MB | Windows 7 32bit, Windows 7 64bit, Windows 8 32bit, Windows 8 64bit, Windows Vista 32bit, Windows Vista 64bit, Windows XP | 1.38 | 04 Aug 2013 | Download |
| README for BIOS Update Bootable CD 8cuj18uc.txt 25.79 KB | Windows 7 32bit, Windows 7 64bit, Windows 8 32bit, Windows 8 64bit, Windows Vista 32bit, Windows Vista 64bit, Windows XP | 1.38 | 04 Aug 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.
Use the link below to obtain the BIOS in other file formats:
- BIOS Utility
Notes:
- This program is language independent and can be used with any language system.
- Please create the CD/DVD from the ISO image file and install it. The contents of the BIOS Update CD cannot be shown by Windows Explorer.
- T420s, T420si
- Windows 8 32-bit, 64-bit
- Windows 7 32-bit, 64-bit
- Windows Vista 32-bit, 64-bit
- Windows XP Professional SP3