Skip to content

BULLET 12295-1 BIOS

BIOS 12295-1 Added: Aug 16, 2023 RAR · 8.3 MB

File details

TypeBIOS
Board number12295-1
PlatformBULLET
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size8.3 MB
Markstested by uploader
AddedAugust 16, 2023
Updated
Original file nameBullet MB 12295-148.4LU01.011 WORKING BIOS 100%.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

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:
Bullet MB 12295-1 48.4LU01.011 WORKING BIOS 100%

BIOS dump for a laptop motherboard, Wistron board number 12295-1 on the BULLET platform, delivered as a RAR archive of about 8.3 MB. The uploader marked it as tested. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match the file before flashing, and back up the original chip contents first.

For board 12295-1 the catalog also has 2 BIOS dumps.

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: BULLET 12295-1. 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