BIOS image for an HP Pavilion 15 laptop with the Compal mainboard LA-C811P at revision 1.0, using Compal's LA-number format. The 3.50 MB RAR contains the bin file for reprogramming the SPI flash. Technicians apply it to boards with no display, endless restarts or corrupted firmware, writing it with a CH341A or a similar programmer. Compal boards sometimes use separate EC firmware, so check what the board actually carries. Match the LA number and revision, and back up the original chip first.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 7 Jan 2018 | Open file on RM Schematics |
| @biosarchive | 7 Jan 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 10 Jul 2019 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →