BIOS archive for the Acer Aspire 5349 notebook, matched to the Quanta motherboard DA0ZRLMB6D0. The DA0 prefix and the ZRL project code follow Quanta's numbering, so Quanta is the board maker even though the laptop carries the Acer name. The 1.49 MB RAR has to be extracted before the image can be loaded into a programmer such as a CH341A or RT809. Read and save the original SPI chip contents first, confirm the board number printed on the PCB, and check that the image size matches the flash chip 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 @biosarchive. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 28 Jan 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
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 →