ThinkPad X240/X240s BIOS Update Bootable CD 2.15

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Date Added: December 11, 2013 / Release Date: December 05, 2013 / Publisher:Lenovo / File Size: 23.4 MB
OS: Windows 7 32-bit, Windows 7 64-bit, Windows 8 64-bit, Windows 8.1 64-bit

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

Changes in this release version 2.15

Important updates:

  1. Added support for Microsoft Windows 8.1 64-bit.

New functions or enhancements:

  1. Added support Fn + 4 key operation as the sleep button.
  2. Updated CPU microcode.

Problem fixes:

  1. Fixed an issue that failed to resume normal operation from sleep state by Wake On LAN with the battery operation.
  2. Fixed an issue that PXE server cannot get correct UUID on UEFI PXE.
  3. Fixed an issue where help message in the ThinkPad Setup was incorrect.

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