Lenovo ThinkPad T440p BIOS Update CD 2.22 Download

Posted at November 5, 2024 by PCI-DB Team

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Device Name	Lenovo ThinkPad T440p BIOS Update CD 2.22
Category	Bios
Manufacturer	Lenovo
File Size	16.4 MB
Supported OS	Windows 7 ,Windows 7 64 bit ,Windows 8 64 bit ,Windows 8.1 64 bit

Lenovo ThinkPad T440p BIOS Update CD 2.22 Description

This package provides the ISO image file of UEFI BIOS which is compatible with CD/DVD writing software to create the CD/DVD for the UEFI BIOS update. Hereafter the CD/DVD for the UEFI BIOS update is called as "BIOS Update CD".

The BIOS Update CD can boot the computer disregarding the operating systems and update the UEFI BIOS (including system programs and Embedded Controller program) stored in the ThinkPad computers to fix problems, add new functions, or expand functions.

Fixes:

- Added support for the UEFI DriverOrder feature.
- Updated the Diagnostics module to version 2.03.00.
- Fixed an issue where UEFI KeyShiftState was not correctly returned for some keys.
- Fixed an issue where PCILAN device might be excluded from the boot order after LoadDefault by WMI.
- Fixed an issue where SMBIOS type 15 structure (System Event Log) was incorrect.
- Fixed an issue that did not keep Fn Key Lock state after resuming normal operation from Intel Rapid Storage Technology.
- Fixed an issue where ThinkVantage Hardware Password Manager might fail to register the computer.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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