BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad X1 Carbon (Type 20KH, 20KG)

BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad X1 Carbon (Type 20KH, 20KG)

In This Article
Compatible DevicesCompatible Operating SystemsWhat's More
Available Drivers
File name
Size
Version
Operating System
Release Date
Severity
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BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad X1 Carbon (Type 20KH, 20KG)

46.461 MB
1.65

Windows 10 (64-bit)

Windows 11 (64-bit)

16 Dec 2024
Recommended

BIOS Update Utility (Windows)

n23uj43w.exe

12.79 MB
1.65

Windows 10 (64-bit)

Windows 11 (64-bit)

16 Dec 2024
Recommended

README (Windows)

n23uj43w.html

158.71 KB
1.65

Windows 10 (64-bit)

Windows 11 (64-bit)

16 Dec 2024
Recommended

BIOS Update (Bootable CD)

n23ur43w.iso

33.36 MB
1.65

Windows 10 (64-bit)

Windows 11 (64-bit)

16 Dec 2024
Recommended

README (Bootable CD)

n23ur43w.html

159.5 KB
1.65

Windows 10 (64-bit)

Windows 11 (64-bit)

16 Dec 2024
Recommended

Description

This package installs the BIOS Update (Utility & Bootable CD) for ThinkPad X1 Carbon (Type 20KH, 20KG).

Compatible Devices

  • ThinkPad X1 Carbon 6th Gen (types: 20KH, 20KG)

Compatible Operating Systems

  • Microsoft Windows 10 64-bit, 11 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

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.

 

Previous Package Version BIOS ID ECP ID BIOS Update Utility (Windows) BIOS Update Bootable CD
N23UJ43W 1.65 (N23ET90W) 1.22 (N23HT37W) Current release Current release
N23UJ42W 1.64 (N23ET89W) 1.22 (N23HT37W) n23uj42w.exe
n23uj42w.html
n23ur42w.iso
n23ur42w.html
N23UJ41W 1.63 (N23ET88W) 1.22 (N23HT37W) 23uj41w.exe
n23uj41w.html
n23ur41w.iso
n23ur41w.html
N23UJ40W 1.62 (N23ET87W) 1.22 (N23HT37W) n23uj40w.exe
n23uj40w.txt
n23ur40w.iso
n23ur40w.txt
N23UJ39W 1.61 (N23ET86W)  1.22 (N23HT37W) n23uj39w_v2.exe
n23uj39w_v2.txt
n23ur39w.iso
n23ur39w.txt
1.60 (N23UJ38W) 1.60 (N23ET85W) 1.22 (N23HT37W) n23uj38w.exe
n23uj38w.txt
n23ur38w.iso
n23ur38w.txt
1.59 (N23UJ37W) 1.59 (N23ET84W) 1.22 (N23HT37W) n23uj37w.exe
n23uj37w.txt
n23ul37w.zip
n23ul37w.txt
1.58 (N23UJ36W) 1.58 (N23ET83W) 1.22 (N23HT37W) n23uj36w.exe
n23uj36w.txt
n23ul36w.zip
n23ul36w.txt
1.57 (N23UJ35W) 1.57 (N23ET82W) 1.22 (N23HT37W) n23uj35w.exe
n23uj35w.txt
n23ul35w.zip
n23ul35w.txt
1.56 (N23UJ34W) 1.56 (N23ET81W) 1.22 (N23HT37W) n23uj34w.exe
n23uj34w.txt
n23ul34w.zip
n23ul34w.txt
1.55 (N23UJ33W) 1.55 (N23ET80W) 1.22 (N23HT37W) n23uj33w.exe
n23uj33w.txt
n23ur33w.iso
n23ur33w.txt
1.54 (N23UJ32W) 1.54 (N23ET79W) 1.22 (N23HT37W) n23uj32w.exe
n23uj32w.txt
n23ur32w.iso
n23ur32w.txt
1.53 (N23UJ31W) 1.53 (N23ET78W) 1.22 (N23HT37W) n23uj31w.exe
n23uj31w.txt
n23ur31w.iso
n23ur31w.txt
1.51 (N23UJ30W) 1.51 (N23ET76W) 1.22 (N23HT37W) n23uj30w.exe
n23uj30w.txt
n23ur30w.iso
n23ur30w.txt
1.50 (N23UJ29W) 1.50 (N23ET75W) 1.22 (N23HT37W) n23uj29w.exe
n23uj29w.txt
n23ur29w.iso
n23ur29w.txt
1.49-1.21 (N23UJ27W) 1.49 (N23ET74W) 1.21 (N23HT36W) n23uj28w.exe
n23uj28w.txt
N/A
1.49-1.21 (N23UJ27W) 1.49 (N23ET74W) 1.21 (N23HT36W) n23uj27w.exe
n23uj27w.txt
n23ur27w.iso
n23ur27w.txt
1.49 (N23UJ26W) 1.49 (N23ET74W) 1.20 (N23HT35W) n23uj26w.exe
n23uj26w.txt
n23ur26w.iso
n23ur26w.txt
1.48 (N23UJ25W) 1.48 (N23ET73W) 1.20 (N23HT35W) n23uj25w.exe
n23uj25w.txt
n23ur25w.iso
n23ur25w.txt
1.46 (N23UJ23W) 1.46 (N23ET71W) 1.20 (N23HT35W) n23uj23w.exe
n23uj23w.txt
n23ur23w.iso
n23ur23w.txt
1.45 (N23UJ22W) 1.45 (N23ET70W) 1.20 (N23HT35W) n23uj22w.exe
n23uj22w.txt
n23ur22w.iso
n23ur22w.txt
1.44 (N23UJ21W) 1.44 (N23ET69W) 1.19 (N23HT34W) n23uj21w.exe
n23uj21w.txt
n23ur21w.iso
n23ur21w.txt
1.43 (N23UJ18W) 1.43 (N23ET68W) 1.18 (N23HT33W) n23uj19w.exe
n23uj19w.txt
n23ur19w.iso
n23ur19w.txt
1.41 (N23UJ18W) 1.41 (N23ET66W) 1.17 (N23HT32W) n23uj18w.exe
n23uj18w.txt
n23ur18w.iso
n23ur18w.txt
1.40 (N23UJ17W) 1.40 (N23ET65W) 1.15 (N23HT30W) n23uj17w.exe
n23uj17w.txt
n23ur17w.iso
n23ur17w.txt
1.38 (N23UJ16W) 1.38 (N23ET63W) 1.13 (N23HT28W) n23uj16w.exe
n23uj16w.txt
n23ur16w.iso
n23ur16w.txt
1.37 (N23UJ15W) 1.37 (N23ET62W) 1.12 (N23HT27W) n23uj15w.exe
n23uj15w.txt
n23ur15w.iso
n23ur15w.txt
1.36 (N23UJ14W) 1.36 (N23ET61W) 1.12 (N23HT27W) n23uj14w.exe
n23uj14w.txt
n23ur14w.iso
n23ur14w.txt
1.34 (N23UJ13W) 1.34 (N23ET59W) 1.10 (N23HT25W) n23uj13w.exe
n23uj13w.txt
n23ur13w.iso
n23ur13w.txt
1.31 (N23UJ12W) 1.31 (N23ET56W) 1.09 (N23HT24W) n23uj12w.exe
n23uj12w.txt
n23ur12w.iso
n23ur12w.txt
1.30 (N23UJ11W) 1.30 (N23ET55W) 1.08 (N23HT23W) n23uj11w.exe
n23uj11w.txt
n23ur11w.iso
n23ur11w.txt
1.28 (N23UJ10W) 1.28 (N23ET53W) 1.08 (N23HT23W) n23uj10w.exe
n23uj10w.txt
n23ur10w.iso
n23ur10w.txt
1.27 (N23UJ09W) 1.27 (N23ET52W) 1.08 (N23HT23W) n23uj09w.exe
n23uj09w.txt
n23ur09w.iso
n23ur09w.txt
1.25 (N23UJ08W) 1.25 (N23ET50W) 1.08 (N23HT23W) n23uj08w.exe
n23uj08w.txt
n23ur08w.iso
n23ur08w.txt
1.23 (N23UJ07W) 1.23 (N23ET48W) 1.08 (N23HT23W) n23uj07w.exe
n23uj07w.txt
n23ur07w.iso
n23ur07w.txt
1.22 (N23UJ06W) 1.22 (N23ET47W) 1.08 (N23HT23W) n23uj06w.exe
n23uj06w.txt
n23ur06w.iso
n23ur06w.txt
1.15 (N23UJ05W) 1.15 (N23ET40W) 1.08 (N23HT23W) n23uj05w.exe
n23uj05w.txt
n23ur05w.iso
n23ur05w.txt
1.13 (N23UJ03W) 1.13 (N23ET38W) 1.07 (N23HT22W) n23uj03w.exe
n23uj03w.txt
n23ur03w.iso
n23ur03w.txt
1.12 (N23UJ02W) 1.12 (N23ET37W) 1.07 (N23HT22W) n23uj02w.exe
n23uj02w.txt
n23ur02w.iso
n23ur02w.txt
1.08 (N23UJ01W) 1.08 (N23ET33W) 1.06 (N23HT21W) n23uj01w.exe
n23uj01w.txt
n23ur01w.iso
n23ur01w.txt

 

 

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Last Modified Date: 19 Dec 2024

Original Publish Date: 06 Feb 2018

Document ID: DS502281

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