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FE480 NM-B911 BIOS (REV 2.0)

BIOS NM-B911 Added: Oct 17, 2021 RAR · 6.5 MB

File details

TypeBIOS
Board numberNM-B911
PlatformFE480
Board maker (ODM)Compal
Revision2.0
DeviceLaptop
FormatRAR
Size6.5 MB
Markstested by uploader
AddedOctober 17, 2021
Updated
Original file nameFE490 FE590 FE480 NM-B911 REV 2.0 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

BIOS dump for a laptop motherboard, board number NM-B911 revision 2.0, platform FE480, made by Compal. The original file name also lists FE490 and FE590, so check that your board matches before flashing. The uploader marked it as tested, but that is their own claim and not verified here. A BIOS dump is used to reprogram the SPI flash chip with a programmer after corruption or a failed update. Back up the original chip contents first, and confirm that the board number and revision on your board match this file.

The catalog also lists 3 schematics and 15 BIOS dumps for board NM-B911.

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: FE480 NM-B911. 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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