HP ENVY 14 J157ca ASV40 LA-C492P Rev;1.8
biosbin.zip
biosbin.zip
About this board
This thread is for the HP Envy 14 J157ca ASV40 with main board LA-C492P.
The board was manufactured by Compal for HP. Compal board numbers start with LA- and end in P, so you can confirm it on the PCB silkscreen. This listing is for revision 1.8; another revision of the same board can need a different file.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search LA-C492P in File Finder.
Attachments
080E6_DMI.bin.zip
5.3 MB · Views: 4
5.3 MB · Views: 4
