BIOS dump for an HP laptop with the Quanta DA0Y61MB6E0 board, revision E; the laptop model itself is not stated. Quanta's DA0 numbering identifies the board, and the Y61 project code should match the silkscreen on the PCB. Technicians use such images to recover machines with corrupt firmware by writing the SPI chip with a programmer. Make sure the board code and revision agree, compare the image size to the chip capacity, and save a read of the original flash before writing.</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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →