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MSI CX480 MS-14Y1 BIOS (REV 2.0, 4 MB)

BIOS MS-14Y1 Added: Jan 3, 2022 RAR · 1.9 MB

File details

TypeBIOS
BrandMSI
ModelCX480
Board numberMS-14Y1
Board maker (ODM)MSI
Revision2.0
DeviceLaptop
FormatRAR
Size1.9 MB
BIOS chip size4 MB
AddedJanuary 3, 2022
Updated
Original file nameMSI CX480 MS_14Y1 REV 2.0 4MB 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

BIOS dump for the MSI CX480 laptop, board number MS-14Y1, revision 2.0, supplied for a 4 MB flash chip. A dump like this is used to reprogram the SPI chip with a programmer after the BIOS has been corrupted or a flash attempt has failed. Before writing anything, confirm that the board number and revision on your motherboard match the file, and read out and save the original chip contents as a backup. The archive is a RAR file of about 1.9 MB.

The catalog also lists 4 BIOS dumps for board MS-14Y1.

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: MSI CX480 MS-14Y1. 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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