BIOS firmware for Compal board LA-6901P revision 1.0, packed in a 1.70 MB RAR archive. The name gives no laptop brand or model, so identify the system from the board itself. The LA-xxxxP pattern is Compal numbering, and Compal builds boards for several notebook brands. Extract the dump and program the SPI chip with a programmer to recover a dead or corrupted BIOS. Confirm the LA number and revision silkscreened on the PCB, back up the original chip, and match the image size to the flash.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 9 Mar 2017 | 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 →