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JY673 NM-E241 BIOS

BIOS NM-E241 Added: May 13, 2024 RAR · 22 MB

File details

TypeBIOS
Board numberNM-E241
PlatformJY673
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size22 MB
Markstested by uploader
AddedMay 13, 2024
Updated
Original file nameLEGION_Y7000P_IAH7_JY572_JY573_JY673_NM_E241_REV_1_0_BIOS_WORKING.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
LEGION Y7000P IAH7 JY572 JY573 JY673 NM-E241 REV 1.0 BIOS WORKING BIOS 100% 16MB /2MB / 1MB

BIOS dump for a Compal-built laptop, board NM-E241 revision 1.0, platform JY673, packaged as a 22.2 MB RAR archive. The original file name lists the Lenovo Legion Y7000P IAH7 family with JY572, JY573 and JY673 variants, so check which of these matches your machine before using it. The uploader marked the dump as tested, but that is their own claim and not verified here. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: JY673 NM-E241. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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