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HX3B0 NM-D362 BIOS

BIOS NM-D362 Added: Jan 20, 2024 RAR · 22 MB

File details

TypeBIOS
Board numberNM-D362
PlatformHX3B0
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size22 MB
AddedJanuary 20, 2024
Updated
Original file nameHT4B1 HX3B0 NM-D362 REV 1.0 U2202 & U2201 BIOS.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:
HT4B1 HX3B0 NM-D362 REV 1.0 U2202 & U2201 BIOS

BIOS dump for the Compal NM-D362 laptop board, revision 1.0, on the HX3B0 platform, delivered as a 22.4 MB RAR archive. The original file name also references the HT4B1 label and the U2202 and U2201 chip positions, so the dump appears to cover two flash chips. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after BIOS corruption or a failed update. Confirm that the board number and revision on your board match before flashing, and back up the original chip contents first.

For board NM-D362 the catalog also has 1 schematic, 2 boardview files, and 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: HX3B0 NM-D362. 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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