Raw BIOS image labelled PRISM13 rev 1.0, an 8.00 MB binary with no brand or board number in its name. PRISM13 looks like an internal project code and revision rather than a retail model, so the target device must be confirmed before use. An 8 MB file matches a 64 Mbit SPI flash chip. Technicians write such dumps with a CH341A or similar programmer after reading and saving the original contents. Verify the project code on the board silkscreen, since flashing an image for the wrong board can leave the machine dead.
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 @bioshub. 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 →