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6050A2677201 BIOS

BIOS 6050A2677201 Added: Dec 28, 2021 RAR · 5.6 MB

File details

TypeBIOS
Board number6050A2677201
Board maker (ODM)Inventec
DeviceLaptop
FormatRAR
Size5.6 MB
Marksincludes EC firmware
AddedDecember 28, 2021
Updated
Original file nameBIOS SNOWI20-6050A2677201-MB-A01 BIOS & KBEC.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 a laptop motherboard with board number 6050A2677201, from ODM Inventec, supplied as a RAR archive of about 5.6 MB. The archive is named BIOS SNOWI20-6050A2677201-MB-A01 BIOS & KBEC and includes the EC/KBC firmware alongside the BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update, and the bundled EC/KBC firmware can matter when the keyboard controller also needs restoring.

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: 6050A2677201. 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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