Skip to content

Toshiba FAEPSY4 BIOS

BIOS Added: Jan 7, 2023 RAR · 3.5 MB

File details

TypeBIOS
BrandToshiba
ModelFAEPSY4
DeviceLaptop
FormatRAR
Size3.5 MB
AddedJanuary 7, 2023
Updated
Original file nameTOSHIBA FAEPSY4 A4097A 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

From the original post:
TOSHIBA R50-C FAEPSY4 A4097A BIOS

BIOS dump for a Toshiba laptop listed as model FAEPSY4, shared as the archive "TOSHIBA FAEPSY4 A4097A BIOS.rar" at about 3.5 MB. The caption also names the R50-C, but the model field in the file data is FAEPSY4, so match your board against that identifier. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm the board number and revision match yours and back up the original chip contents.

The catalog also lists 1 BIOS dump for the Toshiba FAEPSY4.

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: Toshiba FAEPSY4. 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