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TP550LD F1211 BIOS

BIOS Added: Apr 1, 2019 ZIP · 3.2 MB

File details

TypeBIOS
FormatZIP
Size3.2 MB
AddedApril 1, 2019
Updated
Original file nameTP550LD F1211.zip

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 file supplied as a ZIP archive, about 3.2 MB, original file name TP550LD F1211.zip. The name suggests an ASUS TP550LD-series laptop with BIOS version F1211, but the facts do not confirm the brand, board number or revision, so check those against your own machine first. A BIOS dump is used to reprogram the SPI flash chip with a programmer after the BIOS has been corrupted or a firmware update has failed. Before writing anything, read and back up the original chip contents, and confirm that the board matches the dump.

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: TP550LD F1211. 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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