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for 945PT-A21333 (PCB1.x) BIOS

BIOS Added: Dec 14, 2020 ZIP · 0.7 MB

File details

TypeBIOS
FormatZIP
Size0.7 MB
AddedDecember 14, 2020
Updated
Original file nameBIOS for 945PT-A21333 (PCB1.x) .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 of about 0.7 MB, original file name "BIOS for 945PT-A21333 (PCB1.x) .zip". The name points to board 945PT-A21333 with PCB revision 1.x, but the facts do not list a brand, chipset or flash chip size, so confirm the exact board and revision on your own motherboard before using it. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer 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: for 945PT-A21333 (PCB1.x). 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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