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6050A2740901 BIOS (REV 1.0, 2 MB / 1 MB)

BIOS 6050A2740901 Added: Feb 4, 2025 RAR · 0.4 MB

File details

TypeBIOS
Board number6050A2740901
Board maker (ODM)Inventec
Revision1.0
DeviceLaptop
FormatRAR
Size0.4 MB
BIOS chip size2 MB / 1 MB
AddedFebruary 4, 2025
Updated
Original file name6050A2740901 A01 (ISKLST) (VER 1.0) 1MB & 2MB BIOS OKOK.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:
6050A2740901 A01 (ISKLST) (VER 1.0) 1MB & 2MB BIOS

BIOS dump for an Inventec laptop board numbered 6050A2740901, revision 1.0, supplied for both 2 MB and 1 MB flash chips. The archive is a RAR file of about 0.4 MB. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your own board match before writing anything, and read and save the original chip contents first so you can restore them if needed.

For board 6050A2740901 the catalog also has 4 BIOS dumps.

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 →

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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: 6050A2740901. 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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