BIOS firmware for Compal board LA-D101P, revision 1.0, labelled with the BIWB6, B7, E7 and E8 platform codes. No laptop brand or model is named, so identify the machine by the board marking. The 4.20 MB RAR is intended for reprogramming the SPI flash with an external programmer when the notebook fails to boot. LA-xxxxP follows Compal ODM numbering. Confirm the number and revision on the PCB, keep a backup dump of the original chip, and check the file size against the flash capacity.
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.
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 →