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ASUS P2451FB BIOS (REV 2.0, 16 MB)

BIOS Added: Apr 24, 2024 RAR · 20 MB

File details

TypeBIOS
BrandASUS
ModelP2451FB
Revision2.0
DeviceLaptop
FormatRAR
Size20 MB
BIOS chip size16 MB
Markstested by uploader, includes EC firmware
AddedApril 24, 2024
Updated
Original file nameASUS P2451FB REV2.0 BIOS & EC 16MB TESTED OK.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:
ASUS P2451FB REV2.0 BIOS & EC 16MB TESTED OK

BIOS dump for the ASUS P2451FB laptop, revision 2.0, supplied for a 16 MB SPI flash chip and including EC/KBC firmware. The uploader marks it as tested, though that is their own note and not something the catalog has checked. A dump like this is used to reprogram the BIOS chip with a programmer after corruption or a failed update, and the EC firmware is included for boards that need it. Confirm that the board number and revision match your machine, and back up the original chip contents before writing anything.

For the ASUS P2451FB the catalog also has 2 BIOS dumps.

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: ASUS P2451FB. 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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