BIOS dump for the Acer Aspire One AO725 netbook built on a Quanta ZHG mainboard, with the name ending in a G marker whose meaning is not explained. The image is 4 MB, so it should be written to a 32 Mbit SPI flash chip using a programmer such as a CH341A or RT809H. Quanta names its boards with short letter codes like ZHG, so confirm that code on the PCB silkscreen before flashing. Read and save the original chip contents first so the machine can be restored if the dump is wrong.
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 @abgm_manutencao_bios. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →