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FE480 NM-B911 BIOS (REV 1.0)

BIOS NM-B911 Added: May 29, 2024 RAR · 7.8 MB

File details

TypeBIOS
Board numberNM-B911
PlatformFE480
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size7.8 MB
Markstested by uploader, includes EC firmware
AddedMay 29, 2024
Updated
Original file nameFE490_FE590_FE480_NM_B911_REV_1_0_2018_10_05_BIOS_&_ITE_KBEC_WORKING.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:
FE490 FE590 FE480 NM-B911 REV 1.0 2018-10-05 BIOS & ITE KBEC WORKING BIOS 100%

BIOS dump for a laptop with board number NM-B911, revision 1.0, platform FE480, from the Compal ODM. The uploader marks it as tested, and the archive includes EC/KBC firmware from an ITE controller. The original file name also lists FE490 and FE590, so the same dump may be associated with those models, but check the board number and revision against your own board before use. A BIOS dump is used to reprogram the SPI flash chip with a programmer after corruption or a failed update.

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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