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ASUS A43SD BIOS

BIOS Added: Jul 2, 2022 RAR · 1.6 MB

File details

TypeBIOS
BrandASUS
ModelA43SD
Revision5
DeviceLaptop
FormatRAR
Size1.6 MB
AddedJuly 2, 2022
Updated
Original file nameAsus_A43SD_K43SD_REV5_A43SD_K43SD_REV5_GT610n13M_2GB8VRAM_208_OK.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 ASUS A43SD laptop, revision 5, packaged as a RAR archive of about 1.6 MB. The original file name also refers to K43SD and to REV5, so the dump appears to cover that family as well, though the facts don't confirm the full list of supported models. 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 that the board number and revision match your machine, and save a backup of 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: ASUS A43SD. 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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