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DELL Precisio 7680 GD25Q256C@SOP16 20230723 unlock BIOS

BIOS Added: Aug 8, 2023 RAR · 11 MB

File details

TypeBIOS
BrandDell
DeviceLaptop
FormatRAR
Size11 MB
BIOS chip size32 MB
Marksunlocked
AddedAugust 8, 2023
Updated
Original file nameDELL Precisio 7680 GD25Q256C@SOP16_20230723_unlock.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:
DELL Precisio 7680 GD25Q256C@SOP16_20230723_unlock

BIOS dump for a Dell Precisio 7680 laptop, supplied as a RAR archive of about 10.5 MB for a 32 MB SPI flash chip. The file is marked as unlocked. The original file name refers to a GD25Q256C chip in SOP16 package, which a technician can compare against the chip on the board before using the dump. Dumps like this are used to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your machine, and back up the original chip contents 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 →

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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: DELL Precisio 7680 GD25Q256C@SOP16 20230723 unlock. 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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