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BIOS Update (Utility & Bootable CD) for Windows 10, 8.1 (64-bit), 7 (32-bit, 64-bit) - ThinkPad X1 Carbon (Type 20BS, 20BT)

BIOS Update (Utility & Bootable CD) for Windows 10, 8.1 (64-bit), 7 (32-bit, 64-bit) - ThinkPad X1 Carbon (Type 20BS, 20BT)

In This Article
Compatible DevicesCompatible Operating SystemsWhat's More
Available Drivers
File name
Size
Version
Operating System
Release Date
Severity
Options

BIOS Update (Utility & Bootable CD) for Windows 10, 8.1 (64-bit), 7 (32-bit, 64-bit) - ThinkPad X1 Carbon (Type 20BS, 20BT)

35.049 MB
1.34

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8.1 (64-bit)

13 Sep 2021
Recommended

BIOS Update Utility (Windows)

n14uj32w.exe

6.63 MB
1.34

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8.1 (64-bit)

13 Sep 2021
Recommended

ReadMe (Windows)

n14uj32w.txt

29.15 KB
1.34

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8.1 (64-bit)

13 Sep 2021
Recommended

BIOS Update (Bootable CD)

n14ur32w.iso

28.36 MB
1.34

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8.1 (64-bit)

13 Sep 2021
Recommended

ReadMe (Bootable CD)

n14ur32w.txt

30.76 KB
1.34

Windows 10 (64-bit)

Windows 7 (32-bit)

Windows 7 (64-bit)

Windows 8.1 (64-bit)

13 Sep 2021
Recommended

Description

BIOS Update (Utility & Bootable CD).

Compatible Devices

Supported ThinkPad Systems

  • X1 Carbon (Machine types: 20BS, 20BT)

Compatible Operating Systems

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

What's More

[BIOS Update Utility]

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.

[BIOS Update Bootable CD]

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".

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.

For that purpose, it is necessary to have the CD/DVD/BD writing software (with CD/DVD/BD creation function from the ISO image file) prepared separately.

Also, the following type of CD-RW, CD-RW & DVD Combo, DVD, DVD Multi, BD or other optical drives should be prepared. (Hereafter these drives are called as "optical drive".)

  • USB

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)
Package BIOS ID ECP ID BIOS Update Utility (Windows) BIOS Update Bootable CD
1.34 1.34 (N14ET56W) 1.09 (N14HT36W) Current release Current release
1.33 1.33 (N14ET55W) 1.09 (N14HT36W) n14uj31w.exe
n14uj31w.txt
n14ur31w.iso
n14ur31w.txt
1.32 1.32 (N14ET54W) 1.09 (N14HT36W) n14uj30w.exe
n14uj30w.txt
n14ur30w.iso
n14ur30w.txt
1.31 1.31 (N14ET53W) 1.09 (N14HT36W) n14uj29w.exe
n14uj29w.txt
n14ur29w.iso
n14ur29w.txt
1.30 1.30 (N14ET52W) 1.09 (N14HT36W) n14uj28w.exe
n14uj28w.txt
n14ur28w.iso
n14ur28w.txt
1.29 1.29 (N14ET51W) 1.09 (N14HT36W) n14uj27w.exe
n14uj27w.txt
n14ur27w.iso
n14ur27w.txt
1.28 1.28 (N14ET50W) 1.09 (N14HT36W) n14uj26w.exe
n14uj26w.txt
n14ur26w.iso
n14ur26w.txt
1.27 1.27 (N14ET49W) 1.09 (N14HT36W) n14uj25w.exe
n14uj25w.txt
n14ur25w.iso
n14ur25w.txt
1.26 1.26(N14ET48W) 1.09(N14HT36W) n14uj24w.exe
n14uj24w.txt
n14ur24w.iso
n14ur24w.txt
1.25 1.25(N14ET47W) 1.09(N14HT36W) n14uj23w.exe
n14uj23w.txt
n14ur23w.iso
n14ur23w.txt
1.24 1.24(N14ET46W) 1.09(N14HT36W) n14uj22w.exe
n14uj22w.txt
n14ur22w.iso
n14ur22w.txt
1.23 1.23(N14ET46W) 1.09(N14HT36W) n14uj21w.exe
n14uj21w.txt
n14ur21w.iso
n14ur21w.txt
1.21 1.21(N14ET43W) 1.09(N14HT36W) n14uj20w.exe
n14uj20w.txt
n14ur20w.iso
n14ur20w.txt
1.20 1.20(N14ET42W) 1.09(N14HT36W) n14uj19w.exe
n14uj19w.txt
n14ur19w.iso
n14ur19w.txt
1.19 1.19(N14ET41W) 1.09(N14HT36W) n14uj18w.exe
n14uj18w.txt
n14ur18w.iso
n14ur18w.txt
1.18 1.18(N14ET40W) 1.09(N14HT36W) n14uj17w.exe
n14uj17w.txt
n14ur17w.iso
n14ur17w.txt
1.17 1.17(N14ET39W) 1.09(N14HT36W) n14uj16w.exe
n14uj16w.txt
n14ur16w.iso
n14ur16w.txt
1.16 1.16(N14ET38W) 1.09(N14HT36W) n14uj15w.exe
n14uj15w.txt
n14ur15w.iso
n14ur15w.txt
1.15 1.15(N14ET37W) 1.09(N14HT36W) n14uj14w.exe
n14uj14w.txt
n14ur14w.iso
n14ur14w.txt
1.14 1.14(N14ET36W) 1.09(N14HT36W) n14uj13w.exe
n14uj13w.txt
n14ur13w.iso
n14ur13w.txt
1.13 1.13(N14ET35W) 1.09(N14HT36W) n14uj12w.exe
n14uj12w.txt
n14ur12w.iso
n14ur12w.txt
1.12 1.12(N14ET34W) 1.08(N14HT35W) n14uj11w.exe
n14uj11w.txt
n14ur11w.iso
n14ur11w.txt
1.11 1.11(N14ET33W) 1.06(N14HT33W) n14uj10w.exe
n14uj10w.txt
n14ur10w.iso
n14ur10w.txt
1.10-1.06 1.10(N14ET32W) 1.06(N14HT33W) n14uj09w.exe
n14uj09w.txt
n14ur09w.iso
n14ur09w.txt
1.10 1.10(N14ET32W) 1.05(N14HT32W) n14uj08w.exe
n14uj08w.txt
n14ur08w.iso
n14ur08w.txt
1.09 1.09(N14ET31W) 1.04(N14HT31W) n14uj07w.exe
n14uj07w.txt
n14ur07w.iso
n14ur07w.txt
1.08 1.08(N14ET30W) 1.04(N14HT31W) n14uj06w.exe
n14uj06w.txt
n14ur06w.iso
n14ur06w.txt
1.06 1.06(N14ET28W) 1.03(N14HT30W) n14uj05w.exe
n14uj05w.txt
n14ur05w.iso
n14ur05w.txt
1.05 1.05(N14ET27W) 1.02(N14HT29W) n14uj04w.exe
n14uj04w.txt
n14ur04w.iso
n14ur04w.txt
1.04 1.04(N14ET26W) 1.02(N14HT29W) n14uj03w.exe
n14uj03w.txt
n14ur03w.iso
n14ur03w.txt
1.03 1.03(N14ET25W) 1.02(N14HT29W) n14uj02w.exe
n14uj02w.txt
n14ur02w.iso
n14ur02w.txt
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Last Modified Date: 22 Sep 2021

Original Publish Date: 20 Dec 2016

Document ID: DS101975

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