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Sony SVS1312J3EW BIOS

BIOS Added: Sep 30, 2020 RAR · 2.9 MB

File details

TypeBIOS
BrandSony
ModelSVS1312J3EW
DeviceLaptop
FormatRAR
Size2.9 MB
AddedSeptember 30, 2020
Updated
Original file nameSony_svs1312j3ew_mbHannstar_J_MV_6_94V_0_1233_E89382_cpuSR0N0_Intel.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

BIOS dump for the Sony SVS1312J3EW laptop, supplied as a RAR archive of about 2.9 MB. The original file name references an MBHannstar board with an Intel CPU, so the board details are best confirmed against your own motherboard before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Read the chip and save the original contents as a backup first, and check that the board number and revision match yours before writing anything.

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: Sony SVS1312J3EW. 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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