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DB75EN 25Q64-8M BIOS

BIOS Added: Apr 20, 2021 ZIP · 3.9 MB

File details

TypeBIOS
FormatZIP
Size3.9 MB
BIOS chip size8 MB
AddedApril 20, 2021
Updated
Original file nameDB75EN 25Q64-8M.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 supplied as a ZIP archive, roughly 3.9 MB, intended for an 8 MB SPI flash chip. The original file name is DB75EN 25Q64-8M.zip, and the facts do not name a brand, model or board number, so confirm the target board before using it. Technicians use a BIOS dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and make sure the board number and revision on your motherboard match the dump before writing anything.

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: DB75EN 25Q64-8M. 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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