Raw 8.00 MB firmware dump named x200 with the extra tokens ma r, whose meaning is not clear; no brand or board number is stated, so the source device must be confirmed. The size matches a 64 Mbit SPI chip. Such a dump is used to restore corrupted firmware by direct programming with a hardware programmer. Before relying on it, identify the motherboard and chip, save your own chip read, and verify after writing, as an image from another board revision may not boot.
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.
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 →