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Lenovo IdeaPad 100S-11IBY BIOS

BIOS Added: Jan 30, 2021 ZIP · 2.3 MB

File details

TypeBIOS
BrandLenovo
ModelIdeaPad 100S-11IBY
DeviceLaptop
FormatZIP
Size2.3 MB
Markstested by uploader
AddedJanuary 30, 2021
Updated
Original file nameLenovo_IdeaPad_100S-11IBY _ Bios_Ver_E2CN13WW_TESTED خK.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

From the original post:
lenovo 100s 11iby NB116bt1_mb_ V11

BIOS dump for the Lenovo IdeaPad 100S-11IBY laptop, delivered as a ZIP archive of about 2.3 MB. The uploader marked it as tested, though that is their own note and not something the catalog has checked. The original file name references BIOS version E2CN13WW. Technicians use a BIOS dump to reprogram the SPI flash chip with a programmer after corruption or a failed update. Before flashing, confirm that the board number and revision match your machine, and back up the original chip contents first.

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 100S-11IBY. 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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