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QAL60 LA-7822P BIOS

BIOS LA-7822P Added: Aug 31, 2023 RAR · 3.7 MB

File details

TypeBIOS
Board numberLA-7822P
PlatformQAL60
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size3.7 MB
Markstested by uploader, includes EC firmware
AddedAugust 31, 2023
Updated
Original file nameQAL60_LA_7822P_REV_1_0_2012_02_10_BIOS_&_KBEC_KB9012_TESTED_OK.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:
QAL60 LA-7822P REV 1.0 2012-02-10 BIOS & KBEC KB9012 TESTED OK

BIOS dump for a Compal LA-7822P laptop motherboard, platform QAL60, revision 1.0. The archive is a RAR of about 3.7 MB and includes EC/KBC firmware, which is the keyboard controller code. It is marked as tested by the uploader, though that is the uploader's claim and not something we have checked. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For board LA-7822P the catalog also has 1 schematic.

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 →

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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: QAL60 LA-7822P. 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.

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