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E561 VER-20 CODE-LK16 4MB & 1MB BIOS

BIOS Added: Sep 4, 2023 RAR · 2.7 MB

File details

TypeBIOS
Revision20
FormatRAR
Size2.7 MB
BIOS chip size4 MB / 1 MB
AddedSeptember 4, 2023
Updated
Original file nameE561 VER-20 CODE-LK16 4MB & 1MB 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:
E561 VER-20 CODE-LK16 4MB & 1MB BIOS

BIOS dump for an E561 board, BIOS version 20 (code LK16), supplied in RAR format at about 2.7 MB. The archive covers both 4 MB and 1 MB flash chips. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. The brand and board number are not stated in the file details, so confirm that the E561 name and revision 20 match your motherboard before flashing. Back up the original chip contents first.

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: E561 VER-20 CODE-LK16 4MB & 1MB. 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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