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TP-LINK TD-W8901G VER3.0-25X16AVS BIOS

BIOS Added: Nov 16, 2020 RAR · 1.1 MB

File details

TypeBIOS
Revision3.0
FormatRAR
Size1.1 MB
BIOS chip size2 MB
Markstested by uploader
AddedNovember 16, 2020
Updated
Original file nameTP-LINK TD-W8901G VER3.0-25X16AVS.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 is a BIOS dump for a TP-LINK TD-W8901G router, revision 3.0, supplied as a RAR archive of about 1.1 MB. It is built for a 2 MB flash chip and was marked as tested by the uploader. Technicians use a dump like this to reprogram the SPI flash with a programmer after firmware corruption or a failed update. The facts here do not give a board number, so confirm that the hardware revision on your device matches version 3.0 before flashing. Back up the existing chip contents first so you can restore them if needed.

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: TP-LINK TD-W8901G VER3.0-25X16AVS. 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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