BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad P1 Gen 1, X1 Extreme Gen 1
Available Drivers
BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad P1 Gen 1, X1 Extreme Gen 1
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update Utility
n2euj41w.exe
Windows 10 (64-bit)
Windows 11 (64-bit)
README (Windows)
n2euj41w.html
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update (Bootable CD)
n2eur41w.iso
Windows 10 (64-bit)
Windows 11 (64-bit)
README (Bootable CD)
n2eur41w.html
Windows 10 (64-bit)
Windows 11 (64-bit)
Description
This package installs the BIOS Update (Utility & Bootable CD) for ThinkPad P1 Gen 1, X1 Extreme Gen 1.
Compatible Devices
- ThinkPad P1 (Type 20MD, 20ME)
- ThinkPad X1 Extreme (Type 20MF, 20MG)
Compatible Operating Systems
- Microsoft Windows 10 64-bit
- Microsoft Windows 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.
Package | UEFI BIOS | ECP | BIOS Update Utility (Windows) | BIOS Update (Bootable CD) |
---|---|---|---|---|
1.49 (N2EUJ41W) | 1.49 (N2EET67W) | 1.15 (N2EHT30W) | Current release | Current release |
1.48 (N2EUJ40W) | 1.48 (N2EET66W) | 1.15 (N2EHT30W) | n2euj40w.exe n2euj40w.html |
n2eur40w.iso n2eur40w.html |
1.47 (N2EUJ39W) | 1.47 (N2EET65W) | 1.15 (N2EHT30W) | n2euj39w.exe n2euj39w.html |
n2eur39w.iso n2eur39w.html |
1.46 (N2EUJ38W) | 1.46 (N2EET64W) | 1.15 (N2EHT30W) | n2euj38w.exe n2euj38w.txt |
n2eur38w.iso n2eur38w.txt |
1.45 (N2EUJ37W) | 1.45 (N2EET63W) | 1.15 (N2EHT30W) | n2euj37w.exe n2euj37w.txt |
n2eur37w.iso n2eur37w.txt |
1.44 (N2EUJ36W) | 1.44 (N2EET62W) | 1.15 (N2EHT30W) | n2euj36w.exe n2euj36w.txt |
n2eur36w.iso n2eur36w.txt |
1.43 (N2EUJ35W) | 1.43 (N2EET61W) | 1.15 (N2EHT30W) | n2euj35w.exe n2euj35w.txt |
n2eur35w.iso n2eur35w.txt |
1.42 (N2EUJ34W) | 1.42 (N2EET60W) | 1.15 (N2EHT30W) | n2euj34w.exe n2euj34w.txt |
n2eur34w.iso n2eur34w.txt |
1.41 (N2EUJ33W) | 1.41 (N2EET59W) | 1.15 (N2EHT30W) | n2euj33w.exe n2euj33w.txt |
n2eur33w.iso n2eur33w.txt |
1.40 (N2EUJ32W) | 1.40 (N2EET58W) | 1.14 (N2EHT29W) | n2euj32w.exe n2euj32w.txt |
n2eur32w.iso n2eur32w.txt |
1.39 (N2EUJ31W) | 1.39 (N2EET57W) | 1.14 (N2EHT29W) | n2euj31w.exe n2euj31w.txt |
n2eur31w.iso n2eur31w.txt |
1.38 (N2EUJ30W) | 1.38 (N2EET56W) | 1.14 (N2EHT29W) | n2euj30W.exe n2euj30w.txt |
n2eur30W.iso n2eur30w.txt |
1.37 (N2EUJ29W) | 1.37 (N2EET55W) | 1.14 (N2EHT29W) | n2euj29W.exe n2euj29w.txt |
n2eur29W.iso n2eur29w.txt |
1.36 (N2EUJ28W) | 1.36 (N2EET54W) | 1.14 (N2EHT29W) | n2euj28W.exe n2euj28w.txt |
n2eur28W.iso n2eur28w.txt |
1.35 (N2EUJ27W) | 1.35 (N2EET53W) | 1.14 (N2EHT29W) | n2euj27w.exe n2euj27w.txt |
n2eur27w.iso n2eur27w.txt |
1.34 (N2EUJ26W) | 1.34 (N2EET52W) | 1.14 (N2EHT29W) | n2euj26w.exe n2euj26w.txt |
n2eur26w.iso n2eur26w.txt |
1.33 (N2EUJ25W) | 1.33 (N2EET51W) | 1.14 (N2EHT29W) | n2euj25w.exe n2euj25w.txt |
n2eur25w.iso n2eur25w.txt |
1.32 (N2EUJ24W) | 1.32 (N2EET50W) | 1.14 (N2EHT29W) | n2eul24w.zip n2eul24w.txt |
n2euj24w.exe n2euj24w.txt |
1.31 | 1.31 (N2EET49W) | 1.14 (N2EHT29W) | n2euj23w.exe n2euj23w.txt |
n2eur23w.iso n2eur23w.txt |
1.30 | 1.30 (N2EET48W) | 1.14 (N2EHT29W) | n2euj22w.exe n2euj22w.txt |
n2eur22w.iso n2eur22w.txt |
1.29 | 1.29 (N2EET47W) | 1.13 (N2EHT28W) | n2euj20w.exe n2euj20w.txt |
n2eur20w.iso n2eur20w.txt |
1.27 | 1.27 (N2EET45W) | 1.13 (N2EHT28W) | n2euj19w.exe n2euj19w.txt |
n2eur19w.iso n2eur19w.txt |
1.25 | 1.25 (N2EET43W) | 1.13 (N2EHT28W) | n2euj17w.exe n2euj17w.txt |
n2eur17w.iso n2eur17w.txt |
1.24-1.13 | 1.24-1.13 (N2EET42W) | 1.13 (N2EHT28W) | n2euj16w.exe n2euj16w.txt |
n2eur16w.iso n2eur16w.txt |
1.24 | 1.24 (N2EET42W) | 1.12 (N2EHT27W) | n2euj15w.exe n2euj15w.txt |
n2eur15w.iso n2eur15w.txt |
1.23 | 1.23 (N2EET41W) | 1.11 (N2EHT26W) | n2euj14w.exe n2euj14w.txt |
n2eur14w.iso n2eur14w.txt |
1.21 | 1.21 (N2EET39W) | 1.10 (N2EHT25W) | n2euj12w.exe n2euj12w.txt |
n2eur12w.iso n2eur12w.txt |
1.19 | 1.19 (N2EET37W) | 1.10 (N2EHT25W) | n2euj11w.exe n2euj11w.txt |
n2eur11w.iso n2eur11w.txt |
1.18 | 1.18 (N2EET36W) | 1.08 (N2EHT23W) | n2euj10w.exe n2euj10w.txt |
n2eur10w.iso n2eur10w.txt |
1.10 | 1.10 (N2EET28W) | 1.07 (N2EHT22W) | n2euj05w.exe n2euj05w.txt |
n2eur05w.iso n2eur05w.txt |
1.09 | 1.09 (N2EET27W) | 1.06 (N2EHT21W) | n2euj04w.exe n2euj04w.txt |
n2eur04w.iso n2eur04w.txt |
1.08 | 1.08 (N2EET26W) | 1.05 (N2EHT20W) | n2euj03w.exe n2euj03w.txt |
n2eur03w.iso n2eur03w.txt |
1.07 | 1.07 (N2EET25W) | 1.05 (N2EHT20W) | n2euj02w.exe n2euj02w.txt |
n2eur02w.iso n2eur02w.txt |
Your feedback helps to improve the overall experience
Last Modified Date: 18 Feb 2025
Original Publish Date: 23 Aug 2018
Document ID: DS504956