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Samsung NP305E4A BA41-01666A BIOS

BIOS BA41-01666A Added: Feb 26, 2023 RAR · 4.8 MB

File details

TypeBIOS
BrandSamsung
ModelNP305E4A
Board numberBA41-01666A
Board maker (ODM)Samsung
DeviceLaptop
FormatRAR
Size4.8 MB
Markstested by uploader
AddedFebruary 26, 2023
Updated
Original file nameSAMSUNG NP305E4A BA41-01666A 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:
SAMSUNG NP305E4A BA41-01666A WORKING BIOS 100%

BIOS dump for the Samsung NP305E4A laptop, board number BA41-01666A, supplied as a RAR archive of about 4.8 MB. The uploader marked it as tested, but the facts do not say what was tested or on which hardware, so treat that label as the uploader's claim. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number matches your motherboard and back up the original chip contents so you can recover if the write goes wrong.

For board BA41-01666A the catalog also has 1 schematic and 3 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: Samsung NP305E4A BA41-01666A. 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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