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Sony IP-009BJ02-8011 MBX-226 BIOS

BIOS MBX-226 Added: Oct 6, 2022 RAR · 1.3 MB

File details

TypeBIOS
BrandSony
ModelIP-009BJ02-8011
Board numberMBX-226
Revision1.1
DeviceLaptop
FormatRAR
Size1.3 MB
Markstested by uploader
AddedOctober 6, 2022
Updated
Original file nameSONY IP-009BJ02-8011 M9A0 MBX-226 REV 1.1 FIXED ME BIOS.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:
SONY IP-009BJ02-8011 M9A0 MBX-226 REV 1.1 FIXED ME BIOS

BIOS dump for the Sony IP-009BJ02-8011 laptop, board MBX-226, revision 1.1, packed as a 1.3 MB RAR archive. The uploader marks it as tested, and the file name indicates the Intel ME region was fixed. A dump like this is used 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 on your motherboard match MBX-226 rev 1.1, and back up the original chip contents so you can restore them if needed.

The catalog also lists 5 schematics and 14 BIOS dumps for board MBX-226.

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: Sony IP-009BJ02-8011 MBX-226. 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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