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      BIOS Update Utility for Windows 10 (64-bit), Windows 8.1 (64-bit), 8 (64-bit), 7 (32-bit & 64-bit) - ThinkPad T440, T440s

      Back#ProductName# - Downloads

      Name
      Operating System
      Version
      Released
      Download Now
      Checksum Data
      BIOS Update Utility
      exe
      6 MB
      Windows 10 (64-bit)
      Windows 8.1 (64-bit)
      Windows 8 (64-bit)
      Windows 7 (32-bit)
      Windows 7 (64-bit)
      2.40
      8/30/2016
      README for BIOS Update Utility
      txtreadme
      29.9 KB
      Windows 10 (64-bit)
      Windows 8.1 (64-bit)
      Windows 8 (64-bit)
      Windows 7 (32-bit)
      Windows 7 (64-bit)
      2.40
      8/30/2016

      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:

      Supported ThinkPad Systems

      • ThinkPad T440, T440s

      Supported Operating Systems

      • Microsoft Windows 10 64-bit
      • Microsoft Windows 8.1  64-bit
      • Microsoft Windows 8 64-bit
      • Microsoft Windows 7  32-bit, 64-bit

      Summary of Changes

      Where:

      • <   > Package version
      • UEFI: UEFI BIOS version
      • ECP: Embedded Controller Program version
      • [Important] Important update
      • (New) New function or enhancement
      • (Fix) Correction to existing function

      Version 2.40

      UEFI: 2.40 / ECP: 1.13

      • [Important] Security fix addresses LEN-8324 System Management Mode (SMM) BIOS Vulnerability and some security fixes.
        • (Note) If the UEFI BIOS has been updated to version 2.40 or higher, it is no longer able to roll back to the version before 2.40 for security improvement
      • (New) Updated the Diagnostics module to version 2.09.09.
      • (New) Updated the CPU microcode.
      • (Fix) Fixed an issue that Fingerprint is disabled after WMI.

      Additional Information

      Please refer to the README file for the following:

      • Installation Instructions
      • Determining Which Version is Installed
      • Complete list of summary of changes
      • Known limitations (if any)

       

      The following versions of UEFI BIOS and ECP (Embedded Controller Program) have been released to date.

      Package UEFI BIOS ECP Release
      2.40  2.40 (GJET90WW)
      1.13 (GJHT29WW) 
      Current release 
      2.39
      2.39 (GJET89WW)
      1.13 (GJHT29WW) 
      gjuj26us.exe
      gjuj26us.txt
      2.37 2.37 (GJET87WW)
      1.12 (GJHT28WW) 
      gjuj25us.exe
      gjuj25us.txt
      2.37 2.37 (GJET87WW)
      1.12 (GJHT28WW) 
      gjuj24us.exe
      gjuj24us.txt
      2.36
      2.36 (GJET86WW) 1.12 (GJHT28WW gjuj23us.exe
      gjuj23us.txt
      2.35  2.35 (GJET85WW)
      1.12 (GJHT28WW)
      Not released to the web
      2.34
      2.34 (GJET84WW) 1.11 (GJHT27WW gjuj21us.exe
      gjuj21us.txt
      2.34
      2.34 (GJET84WW) 1.10 (GJHT26WW gjuj20us.exe
      gjuj20us.txt
      2.33
      2.33 (GJET83WW)
      1.09 (GJHT25WW)  gjuj19us.exe
      gjuj19us.txt 
      2.32 2.32 (GJET82WW) 1.09 (GJHT25WW) gjuj18us.exe 
      gjuj18us.txt 
      2.30 2.30 (GJET80WW)
      1.09 (GJHT25WW) gjuj17us.exe
      gjuj17us.txt
      2.29 2.29 (GJET79WW) 1.09 (GJHT25WW) gjuj16us.exe
      gjuj16us.txt
      2.28 2.27 (GJET78WW) 1.09 (GJHT25WW) gjuj15us.exe
      gjuj15us.txt
      2.27 2.27 (GJET76WW) 1.09 (GJHT25WW) gjuj14us.exe
      gjuj14us.txt
      2.26 2.26 (GJET76WW)
      1.09 (GJHT25WW) gjuj13us.exe
      gjuj13us.txt
      2.25 2.25 (GJET75WW)
      1.09 (GJHT25WW) gjuj12us.exe
      gjuj12us.txt
      2.24 2.24 (GJET74WW)
      1.09  (GJHT25WW) gjuj11us.exe
      gjuj11us.txt
      2.23 2.23  (GJET73WW)     
      1.09  (GJHT25WW) gjuj10us.exe
      gjuj10us.txt
      2.21 2.21  (GJET71WW)
      1.09  (GJHT25WW) gjuj09us.exe
      gjuj09us.txt
      2.19 2.19  (GJET69WW)     
      1.09  (GJHT25WW) gjuj08us.exe
      gjuj08us.txt
      2.17 2.17  (GJET67WW)     
      1.09  (GJHT25WW) gjuj07us.exe
      gjuj07us.txt
      2.14 2.14  (GJET64WW)
      1.09  (GJHT25WW) gjuj06us.exe
      gjuj06us.txt
      2.11 2.11  (GJET61WW)      
      1.07  (GJHT23WW) gjuj05us.exe
      gjuj05us.txt
      2.10 2.10  (GJET60WW) 1.07  (GJHT23WW) gjuj04us.exe
      gjuj04us.txt
      1.10 1.10 (GJET34WW) 1.06 (GJHT22WW) gjuj03us.exe
      gjuj03us.txt
      1.09 1.09 (GJET33WW) 1.04 (GJHT20WW) gjuj02us.exe
      gjuj02us.txt

      2.39 (GJET89WW)

      • Alias ID:
      • Document ID:DS035965
      • Last Updated :30 Aug 2016
      • © 2015 Lenovo