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PCG-61312W only PCH BIOS

BIOS Added: Jul 20, 2024 ZIP · 1.6 MB

File details

TypeBIOS
FormatZIP
Size1.6 MB
AddedJuly 20, 2024
Updated
Original file namePCG-61312W only PCH.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 file with a ZIP archive of about 1.6 MB, original file name "PCG-61312W only PCH.zip". The facts do not name a brand, board number or revision, so the model is only what the file name suggests. The name indicates the archive holds only the PCH region of the flash image, not a full chip dump, which matters when deciding whether it can be written to a whole SPI chip. A technician would normally use a dump like this with a programmer to reprogram SPI flash after corruption or a failed update.

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: PCG-61312W only PCH. 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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