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F541U MB X541UVK R20 NVIDIA 920MX MeRegion BIOS

BIOS Added: Oct 2, 2021 RAR · 6.2 MB

File details

TypeBIOS
Revision20
FormatRAR
Size6.2 MB
Marksclean ME
AddedOctober 2, 2021
Updated
Original file nameBIOS F541U_MB_X541UVK_R20_NVIDIA 920MX_MeRegion_OK.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 an ASUS-style board marked revision 20, supplied as a RAR archive of about 6.2 MB with the Intel ME region cleaned. The original file name, BIOS F541U_MB_X541UVK_R20_NVIDIA 920MX_MeRegion_OK.rar, points to the F541U / X541UVK family with an NVIDIA 920MX graphics option, though the page facts do not confirm a full brand, model or board number. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS 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: F541U MB X541UVK R20 NVIDIA 920MX MeRegion. 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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