Raw BIOS image whose name points to the X415DA model, version 303, as an 8.00 MB BIN file. The X415DA matches ASUS VivoBook naming, though no brand is given in the name. An 8 MB image corresponds to a 64 Mbit SPI flash chip and is written directly with a programmer such as a CH341A or RT809H. Check the chip capacity and board revision first, and note that a full dump may carry serial and UUID data from the donor machine, so back up the original chip before programming.
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 @acheibios. 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 →