HP LA-4021P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Board number | LA-4021P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | ZIP |
| Size | 2.7 MB |
| Added | April 12, 2018 |
| Updated | |
| Original file name | HP-2530P-LA-4021P.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.
Description
BIOS dump for an HP laptop built on the Compal LA-4021P board, delivered as a ZIP archive of about 2.7 MB under the original file name HP-2530P-LA-4021P.zip. The facts do not list a chip size, revision or other flags, so check those against your board before use. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Confirm that the board number matches yours and back up the original chip contents before writing anything.
For board LA-4021P the catalog also has 2 schematics, 2 boardview files, and 2 BIOS dumps.
Description generated from the catalog data. ·
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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 LA-4021P. 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.