BIOS and EC firmware for the Acer Aspire V3-471G, board DAZQSAMB6E1 revision E, reported in the name as tested OK. The DA-prefixed number follows the Quanta scheme, meaning Quanta manufactured the mainboard. The 2.79 MB ZIP archive holds images for the main SPI flash and the embedded controller. Before programming, check the revision on the PCB, dump the original contents of each chip as a backup and make sure every image size matches the chip it is written to.</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.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 25 Sept 2021 | Open file on RM Schematics |
| @bios_main_ec_kbc | 14 Sept 2022 | Open file on RM Schematics |
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 →