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Lenovo IdeaPad 120S BIOS

BIOS Added: Feb 27, 2022 RAR · 3.8 MB

File details

TypeBIOS
BrandLenovo
ModelIdeaPad 120S
DeviceLaptop
FormatRAR
Size3.8 MB
AddedFebruary 27, 2022
Updated
Original file name120S_14IAP_Winbook_ideapad_120S_11IAP_Winbook,_120S_14IAP_Winbook.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

BIOS dump for the Lenovo IdeaPad 120S laptop, delivered as a RAR archive of about 3.8 MB. The original file name lists 120S_14IAP_Winbook and 120S_11IAP_Winbook variants, so the archive may cover more than one configuration. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm the board number and revision on your motherboard match the dump, and back up the original chip contents so you can restore them if needed.

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 IdeaPad 120S. 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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