NM-E211 BIOS Dump

Part of NM-E211

This page collects 3 BIOS files for NM-E211. The board is used in the Lenovo ThinkPad E14, Lenovo ThinkPad E15 and Lenovo ThinkPad E15 Gen 4. Image size: 1 MB or 64 MB. Board revisions: 1.0.

BIOS files 3

FileSizeRevAddedSource
JE442 JE542 NM-E211 REV 1.0 64MB BIOS
BIOS64 MB
21.2 MB
1.0
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JE442 JE542 NM-E211 64MB & 1MB BIOS
BIOS1 MB, 64 MB
19.2 MB
—
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LENOVO ThinkPad E14 E15 NM-E211 i5-1235U BIOS
BIOS
6.9 MB
—
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Laptops that use NM-E211

What these files are for

A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.

Tools to open these files

FormatWhat it isOpen with
.rarRAR archive7-Zip or WinRAR
.binBIOS image inside the archive (usually .bin)a CH341A, XGecu T48 / TL866II Plus or RT809H programmer