HP EliteBook 8540 KAQ00 LA-4951P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | EliteBook 8540 |
| Board number | LA-4951P |
| Platform | KAQ00 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 4.2 MB |
| Added | June 10, 2019 |
| Updated | |
| Original file name | HP EliteBook 8540 KAQ00 LA-4951P.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.
Description
BIOS dump for the HP EliteBook 8540 laptop, board LA-4951P (platform KAQ00, built by Compal), delivered as a 4.2 MB RAR archive. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts here do not list chip size, revision or ME cleaning, so check those against your own board before writing anything.
The catalog also lists 2 schematics and 4 BIOS dumps for board LA-4951P.
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 EliteBook 8540 KAQ00 LA-4951P. 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.