BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad P52s, T580
Available Drivers
BIOS Update (Utility & Bootable CD) for Windows 11, 10 (64-bit) - ThinkPad P52s, T580
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update Utility (Windows)
n27uj34w.exe
Windows 10 (64-bit)
Windows 11 (64-bit)
README (Windows)
n27uj34w.html
Windows 10 (64-bit)
Windows 11 (64-bit)
BIOS Update (Bootable CD)
n27ur34w.iso
Windows 10 (64-bit)
Windows 11 (64-bit)
README (Bootable CD)
n27ur34w.html
Windows 10 (64-bit)
Windows 11 (64-bit)
Description
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
Compatible Devices
- ThinkPad T580
- ThinkPad P52s
Compatible Operating Systems
- Microsoft Windows 10 64-bit
- Microsoft Windows 11
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.
Your feedback helps to improve the overall experience
Last Modified Date: 20 Dec 2024
Original Publish Date: 09 Feb 2018
Document ID: DS502394