BIOS firmware for the ASUS N61DA notebook, board revision 2.1, the AMD-based version of the N61 series, in a 1.2 MB RAR archive. Technicians use such a dump to rewrite the SPI flash when a laptop powers on without display or bricks after a failed update. Check that the board revision printed on the PCB is 2.1 and that the image size matches the flash chip capacity. Always read and save the existing chip contents with a programmer before writing the replacement image.</p>
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 →