BIOS image for Quanta motherboard DAG54AMB6D0 at revision D, sized for an 8 MB flash chip according to the name, compressed into a ZIP archive of about 3.9 MB. The DAG code follows Quanta board numbering printed on the PCB. Technicians write such dumps to the SPI flash with a programmer to recover a board that is dead after a failed update or a corrupted image. Confirm that the chip on your board is 8 MB, back up the existing contents first, and verify the board code and revision before flashing.
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 →