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POSITIVO MOTION RED Q464B EM H8316 178B V1 3W 100% BIOS

BIOS Added: Jan 2, 2023 RAR · 3.2 MB

File details

TypeBIOS
BrandPositivo
DeviceLaptop
FormatRAR
Size3.2 MB
Markstested by uploader
AddedJanuary 2, 2023
Updated
Original file namePOSITIVO_MOTION_RED_Q464B_EM_H8316_178B_V1_3W_WORKING_BIOS_100%.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:
POSITIVO_MOTION_RED_Q464B_EM_H8316_178B_V1_3W WORKING BIOS 100%

This is a BIOS dump for a Positivo laptop, supplied as a RAR archive of about 3.2 MB. The original file name points to the Positivo Motion Red line and includes the identifier Q464B_EM_H8316_178B_V1_3W, which is the best reference for matching this dump to your board. The uploader marked it as tested, but that is their note and not a verification. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

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: POSITIVO MOTION RED Q464B EM H8316 178B V1 3W 100%. 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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