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ASUS X551CA-SX029H BIOS

BIOS Added: May 19, 2021 RAR · 3.6 MB

File details

TypeBIOS
BrandASUS
ModelX551CA-SX029H
DeviceLaptop
FormatRAR
Size3.6 MB
Marksincludes EC firmware
AddedMay 19, 2021
Updated
Original file nameASUS_X551CA-SX029H.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:
ASUS X551CA-SX029H MFD 2013-09 SN D9N0CX352184389 X551CA MAIN BOARD REV 2.2 25Q64FVSIG BIOS 203 VBIOS 2132.I13N550.006 GOP 3.0.15.1016 EC 204E150001 CELERON 1007U

BIOS dump for the ASUS X551CA-SX029H laptop, supplied as a RAR archive of about 3.6 MB that includes EC/KBC firmware. The original caption lists main board revision 2.2 and BIOS 203. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board revision and BIOS version match your machine, and save the original chip contents as a backup 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: ASUS X551CA-SX029H. 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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