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Lenovo X1 CARBON BIOS

BIOS Added: May 2, 2020 RAR · 6.3 MB

File details

TypeBIOS
BrandLenovo
ModelX1 CARBON
DeviceLaptop
FormatRAR
Size6.3 MB
AddedMay 2, 2020
Updated
Original file namelenovo x1 carbon 3 generation original.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:
Jean Fraga

BIOS dump for the Lenovo X1 Carbon laptop, supplied as a RAR archive of about 6.3 MB under the original file name "lenovo x1 carbon 3 generation original.rar". Technicians use a dump like this to reprogram the SPI flash chip with a programmer when the BIOS has been corrupted or an update has failed. The facts do not list a board number, revision, chip size or other markings, so confirm the exact board and flash chip on your machine before writing anything.

For the Lenovo X1 CARBON the catalog also has 3 schematics, 1 boardview file, and 14 BIOS dumps.

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 X1 CARBON. 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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