Skip to content

cpu00100F22 ver010000C9 2010-03-31 4433FF76 BIOS

BIOS Added: Jun 7, 2025 BIN · 0.1 MB

File details

TypeBIOS
FormatBIN
Size0.1 MB
AddedJune 7, 2025
Updated
Original file namecpu00100F22_ver010000C9_2010-03-31_4433FF76.bin

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:
CPU MICROCODE

This is a BIOS dump in BIN format, original file name cpu00100F22_ver010000C9_2010-03-31_4433FF76.bin. The name suggests a CPU microcode image, but no brand, model, board number or revision is given in the facts, so the target board cannot be confirmed from this page. Technicians typically use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Before writing anything, confirm the board number and revision match your own board and back up the original chip contents first.

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: cpu00100F22 ver010000C9 2010-03-31 4433FF76. 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.

Report a dead link or request removal