Working BIOS image for the Quanta DAZ8IMB1AA0 motherboard, revision A, in a RAR archive. The name gives no laptop brand or model, only the Quanta board code with project Z8I. Quanta board numbers begin with DA followed by the project code and revision suffix. The dump is written to the SPI flash with a hardware programmer to revive a board with corrupted firmware. Read and keep the original chip contents first, and check that the image size suits the installed flash chip.
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 →