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RZ09-0328 DA550 MB 16M & 8M 100% BIOS

BIOS Added: Oct 3, 2023 RAR · 16 MB

File details

TypeBIOS
FormatRAR
Size16 MB
BIOS chip size16 MB / 8 MB
Markstested by uploader
AddedOctober 3, 2023
Updated
Original file nameRZ09-0328 BIOS DA550 MB 16M & 8M WORKING BIOS 100%.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:
RZ09-0328 BIOS DA550 MB MP V4.0 20200227 16M & 8M WORKING BIOS 100%

This is a BIOS dump for the board numbered RZ09-0328 (DA550 MB), supplied as a RAR archive of about 15.9 MB and offered for both 16 MB and 8 MB flash chips. The uploader marked it as tested, though that is their own claim and has not been verified here. A BIOS dump like this is used 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 on your motherboard match the file, and back up 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 →

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: RZ09-0328 DA550 MB 16M & 8M 100%. 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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