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Lenovo Yoga 500 BIOS

BIOS Added: Jan 27, 2021 ZIP · 3.5 MB

File details

TypeBIOS
BrandLenovo
ModelYoga 500
DeviceLaptop
FormatZIP
Size3.5 MB
BIOS chip size1 MB
AddedJanuary 27, 2021
Updated
Original file nameLENOVO YOGA 500 LT41MB 14217-1M.448.03N03.001M .zip

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

BIOS dump for the Lenovo Yoga 500 laptop, supplied as a ZIP archive of about 3.5 MB with a 1 MB flash chip size. The original file name is LENOVO YOGA 500 LT41MB 14217-1M.448.03N03.001M .zip, which includes the board reference 14217-1M. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision match your machine, and back up the original chip contents so you can restore them if needed.

The catalog also lists 5 BIOS dumps for the Lenovo Yoga 500.

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: Lenovo Yoga 500. 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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