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CDP70 LA-E142P BIOS (REV 2.0)

BIOS LA-E142P Added: Jul 25, 2023 RAR · 9 MB

File details

TypeBIOS
Board numberLA-E142P
PlatformCDP70
Board maker (ODM)Compal
Revision2.0
DeviceLaptop
FormatRAR
Size9 MB
Markstested by uploader
AddedJuly 25, 2023
Updated
Original file nameCDP70_LA_E142P_REV_2_0A01_2017_06_29_i7_7820HQ_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

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:
CDP70 LA-E142P REV 2.0(A01) 2017-06-29 i7-7820HQ WORKING BIOS 100%

BIOS dump for a laptop built on the Compal LA-E142P board, revision 2.0, platform CDP70. The uploader marked it as tested. The file is a 9 MB RAR archive, and the original file name also references an i7-7820HQ processor and a 2017-06-29 date. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision on your motherboard match LA-E142P rev 2.0, and back up the original chip contents first.

The catalog also lists 1 BIOS dump for board LA-E142P.

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: CDP70 LA-E142P. 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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