| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update Utility exe 3.2 MB | Windows 7 (32-bit) Windows 7 (64-bit) Windows 8 (32-bit) Windows 8 (64-bit) Windows 8.1 (32-bit) Windows 8.1 (64-bit) | 1.67 | 9/4/2014 | DOWNLOAD |
| README for BIOS Update Utility txtreadme 15.02 KB | Windows 7 (32-bit) Windows 7 (64-bit) Windows 8 (32-bit) Windows 8 (64-bit) Windows 8.1 (32-bit) Windows 8.1 (64-bit) | 1.67 | 9/4/2014 | 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.
Use the link below to obtain the BIOS in other file formats:
- BIOS Bootable CD
Supported ThinkPad Systems
- L440, L540
Supported Operating Systems:
- Windows 8.1 32-bit, 64-bit
- Windows 8 32-bit, 64-bit.
- Windows 7 32-bit, 64-bit.