HP KCL00 LA-4902P BIOS (REV 1.0, 8 MB)
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Board number | LA-4902P |
| Platform | KCL00 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | BIN |
| Size | 8 MB |
| BIOS chip size | 8 MB |
| Added | April 29, 2021 |
| Updated | |
| Original file name | HP Elitbook 8440 KCL00 LA-4902P REV-1.0 W25Q64.BIN |
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 laptop board LA-4902P, platform KCL00, built by Compal and listed as revision 1.0. The file is an 8 MB BIN image, matching the W25Q64 flash chip named in its original file name. Technicians use a dump like this to reprogram the SPI 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 save a copy of the original chip contents so you can recover if something goes wrong.
For board LA-4902P the catalog also has 3 schematics 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 KCL00 LA-4902P. 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.