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Positivo XR2995 BIOS

BIOS Added: Feb 1, 2023 RAR · 3.2 MB

File details

TypeBIOS
BrandPositivo
ModelXR2995
DeviceLaptop
FormatRAR
Size3.2 MB
AddedFebruary 1, 2023
Updated
Original file namePOSITIVO XR2995 U12 & U6.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 XR2995 U12 & U6

BIOS dump for the Positivo XR2995 laptop, supplied as the RAR archive "POSITIVO XR2995 U12 & U6.rar" (about 3.2 MB). The file name points to two flash chips, U12 and U6, so check which chip on your board matches each image before writing anything. A BIOS dump like this is used with a programmer to reprogram the SPI flash after a corrupted BIOS or a failed update. Confirm the model and board details match your machine, and back up the original chip contents before flashing.

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 XR2995. 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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