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Canon G1400 W25Q16 24C16 BIOS

BIOS Added: Oct 25, 2022 RAR · 0.7 MB

File details

TypeBIOS
FormatRAR
Size0.7 MB
BIOS chip size2 MB
AddedOctober 25, 2022
Updated
Original file nameCanon_G1400 W25Q16 24C16 DUMP.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:
Canon_G1400 W25Q16 24C16 DUMP

BIOS dump for the Canon G1400 as named in the file name, with a 2 MB chip size, packed as a RAR archive of about 0.7 MB. The file name also mentions the W25Q16 and 24C16 chips, but no board number or revision is given. Technicians use a dump like this to reprogram an SPI flash chip with a programmer after a corrupted BIOS or failed update. Confirm that the chip and board match your unit and save 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 →

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: Canon G1400 W25Q16 24C16. 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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