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HR-T4305 YJ-HD-DVBT-7818-RT810-REV1.2(S25FL032A) BIOS

BIOS Added: Mar 17, 2017 RAR · 2.8 MB

File details

TypeBIOS
Revision1.2
FormatRAR
Size2.8 MB
AddedMarch 17, 2017
Updated
Original file nameHR-T4305 YJ-HD-DVBT-7818-RT810-REV1.2(S25FL032A).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

This BIOS dump is labeled revision 1.2 and packaged as a RAR archive of about 2.8 MB. The original file name is HR-T4305 YJ-HD-DVBT-7818-RT810-REV1.2(S25FL032A).rar, which points to an S25FL032A flash chip, a 32 Mbit part. The facts do not name a laptop or motherboard brand, so confirm the board number and revision against your own hardware before relying on it. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after corruption 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 →

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: HR-T4305 YJ-HD-DVBT-7818-RT810-REV1.2(S25FL032A). 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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