Skip to content

ASUS EEEBOOK E402SA BIOS

BIOS Added: Sep 13, 2021 ZIP · 4.7 MB

File details

TypeBIOS
BrandASUS
DeviceLaptop
FormatZIP
Size4.7 MB
AddedSeptember 13, 2021
Updated
Original file nameASUS EEEBOOK E402SA.bin.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

BIOS dump for an ASUS laptop, supplied as a ZIP archive of about 4.7 MB under the original file name ASUS EEEBOOK E402SA.bin.zip. The model in the file name is the E402SA, though the board number and revision are not listed on this page, so confirm them against your motherboard before doing anything. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

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 →

Browse more

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 EEEBOOK E402SA. 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.

Report a dead link or request removal