Skip to content

MSI CR430 MS-145B1 BIOS

BIOS MS-145B1 Added: Jul 30, 2019 RAR · 1 MB

File details

TypeBIOS
BrandMSI
ModelCR430
Board numberMS-145B1
Board maker (ODM)MSI
DeviceLaptop
FormatRAR
Size1 MB
AddedJuly 30, 2019
Updated
Original file namemsi CR430-MS-145B1.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 CR430 laptop, board MS-145B1, supplied as a RAR archive named msi CR430-MS-145B1.rar. The file is listed as MSI-produced, and no flash chip size, revision or cleaned ME region is specified in the source details. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number on your laptop matches MS-145B1 and read out and save the original chip contents as a backup.

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 →

Browse more

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 CR430 MS-145B1. 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.

Report a dead link or request removal