BIOS firmware for the Lenovo G475 on the Compal PAWGC LA-6755P motherboard, packed as a 2.07 MB RAR archive. PAWGC is the Compal project name and LA-6755P the board number, following Compal's LA-xxxxP scheme used across many Lenovo notebooks. The dump serves to recover a laptop with corrupt BIOS by programming the SPI chip directly. Check the board number on the PCB, make a backup of the original chip, and ensure the image matches the flash chip size before writing.
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 →