Skip to content

Lenovo G505 VAWGAGB LA-9911P BIOS (4 MB)

BIOS LA-9911P Added: Jan 26, 2017 BIN · 4 MB

File details

TypeBIOS
BrandLenovo
ModelG505
Board numberLA-9911P
PlatformVAWGAGB
Board maker (ODM)Compal
DeviceLaptop
FormatBIN
Size4 MB
BIOS chip size4 MB
AddedJanuary 26, 2017
Updated
Original file nameLenovo G505 VAWGAGB LA-9911P.bin

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

BIOS dump for the Lenovo G505 laptop, board number LA-9911P, platform VAWGAGB, built by Compal and supplied as a 4 MB BIN file. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and read and save the original chip contents as a backup. The file name is Lenovo G505 VAWGAGB LA-9911P.bin.

The catalog also lists 2 schematics, 1 boardview file, and 15 BIOS dumps for board LA-9911P.

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: Lenovo G505 VAWGAGB LA-9911P. 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