Firmware image for the Acer Aspire E5-471 (written Aspier in the name) on Quanta motherboard DA0ZQ0MB6E0, provided as a 3.41 MB ZIP. The DA0...MB6E0 code follows Quanta's numbering, and the same marking should appear on the PCB before you use the dump. It is intended for reprogramming the SPI BIOS chip with a USB programmer to fix no-display, power-loop or bricked-BIOS faults. Save a full read of the original chip first and confirm the image length equals the flash capacity.
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 @bios_laptop. 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 | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | 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 →