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S-TJ31G-Y A170B REV 4.2 BIOS

BIOS Added: Feb 24, 2024 RAR · 2.4 MB

File details

TypeBIOS
Revision4.2
DeviceDesktop motherboard
FormatRAR
Size2.4 MB
AddedFebruary 24, 2024
Updated
Original file nameS-TJ31G-Y A170B REV 4.2 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:
S-TJ31G-Y A170B REV 4.2 BIOS

BIOS dump for a desktop motherboard, revision 4.2, shared as a RAR archive of about 2.4 MB under the original file name S-TJ31G-Y A170B REV 4.2 BIOS.rar. The facts do not name the brand or model beyond the file name, so confirm that the board number printed on your motherboard matches S-TJ31G-Y A170B before using it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and check that the revision matches your board.

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 →

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: S-TJ31G-Y A170B REV 4.2. 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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