BIOS dump for the Acer Aspire V5-123 built on the Quanta-numbered board DA0ZHLMB6D0, revision D, packed in a RAR archive of about 2 MB. The name marks the image as fully working, which suggests it was read from or proven on a functioning unit. Quanta uses the DA0 prefix for its motherboard part numbers, and Acer sources many models from this ODM. Extract the image, confirm the PCB reads DA0ZHLMB6D0 rev D, save a backup of the existing SPI chip with your programmer, then compare sizes before writing the new contents.
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 →