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ASUS X453SA BIOS

BIOS Added: Mar 9, 2023 ZIP · 2.7 MB

File details

TypeBIOS
BrandASUS
ModelX453SA
DeviceLaptop
FormatZIP
Size2.7 MB
Markstested by uploader
AddedMarch 9, 2023
Updated
Original file nameASUS X453SA X453SAAS302 WORKING BIOS 100% OOOKKK .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:
ASUS X453SA X453SAAS302 WORKING BIOS 100%

BIOS dump for the ASUS X453SA laptop, delivered as a ZIP archive of about 2.7 MB and marked as tested by the uploader. The original file name refers to version X453SAAS302. 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 flashing, confirm that the board number and revision match your machine, and read and back up the original chip contents first. The "tested" mark comes from the uploader and has not been independently verified.

For the ASUS X453SA the catalog also has 1 schematic and 2 boardview files.

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 X453SA. 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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