Skip to content

Positivo Motion C4500C E254215 L X133G rev 3 0 note C4500C BIOS

BIOS Added: May 27, 2023 RAR · 4.2 MB

File details

TypeBIOS
BrandPositivo
Revision3.0
DeviceLaptop
FormatRAR
Size4.2 MB
AddedMay 27, 2023
Updated
Original file namePositivo Motion C4500C E254215_L_X133G_rev_3_0_note_C4500C.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:
Positivo Motion C4500C E254215_L_X133G_rev_3_0_note_C4500C

BIOS dump for the Positivo Motion C4500C laptop, revision 3.0, supplied as a RAR archive of about 4.2 MB under the original file name E254215_L_X133G_rev_3_0_note_C4500C. Technicians use a dump like this 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 and revision on your motherboard match the file, and save a backup of the original chip contents so you can recover if the flash goes wrong.

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: Positivo Motion C4500C E254215 L X133G rev 3 0 note C4500C. 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