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YOGA 500 14IHW 80N5 LT41 BIOS

BIOS Added: Jul 20, 2024 ZIP · 10 MB

File details

TypeBIOS
FormatZIP
Size10 MB
AddedJuly 20, 2024
Updated
Original file nameYOGA 500 14IHW 80N5_LT41.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 archived as a ZIP file of about 10.4 MB, original file name "YOGA 500 14IHW 80N5_LT41.zip". The name suggests a Lenovo Yoga 500-14IHW, but the brand, board number and revision are not stated in the facts, so confirm them against your machine before use. A BIOS dump is typically used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Check that the board number and revision match your board, and back up the original chip contents before writing anything.

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 →

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: YOGA 500 14IHW 80N5 LT41. 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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