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IQ270MS 16MB BIOS

BIOS Added: Oct 25, 2022 ZIP · 8.4 MB

File details

TypeBIOS
FormatZIP
Size8.4 MB
BIOS chip size16 MB
AddedOctober 25, 2022
Updated
Original file nameBIOS_IQ270MS 16MB .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

From the original post:
BIOS_IQ270MS 16MB

BIOS dump for the file BIOS_IQ270MS 16MB, supplied as a ZIP archive of about 8.4 MB and sized for a 16 MB flash chip. The facts do not name a brand, model or board number, so match the file name against the label or part number on your own board before using it. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and confirm the board and revision match 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: IQ270MS 16MB. 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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