BIOS archive for the Compal board LA-E591P revision 1.0, platform codes C4PB1 and C5PB1, dated 2017-01-05 in the name; the laptop brand is not given. The 14.9 MB RAR probably holds SPI dumps and possibly EC firmware for this mainboard. Compal uses LA-xxxxP codes printed on its PCBs. Read and back up the original chip with a programmer before writing anything, check the board revision, and make sure each image size matches the flash chip it is meant for.
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 | 15 Oct 2023 | Open file on RM Schematics |
| @generalbios | 20 Oct 2023 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | 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 →