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HP 250 G5 CDL50 LA-D707P BIOS

BIOS LA-D707P Added: Jul 20, 2024 ZIP · 5.3 MB

File details

TypeBIOS
BrandHP
Model250 G5
Board numberLA-D707P
PlatformCDL50
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatZIP
Size5.3 MB
AddedJuly 20, 2024
Updated
Original file nameHP 250 G5 i5 with amd (CDL50 LA-D707p rev1.0).zip

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

BIOS dump for the HP 250 G5 laptop, board LA-D707P, revision 1.0, platform CDL50 and built by Compal. The archive is a ZIP of about 5.3 MB, with the original file name HP 250 G5 i5 with amd (CDL50 LA-D707p rev1.0).zip. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and read and save the original chip contents as a backup.

For board LA-D707P the catalog also has 5 schematics and 9 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 →

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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: HP 250 G5 CDL50 LA-D707P. 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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