Small firmware backup of 512 KB in raw BIN form, named only as P33t-a backup. The name gives no brand, board number or chip, so the device it came from cannot be confirmed from it alone; it appears to be a read of a flash chip saved before reprogramming. A 512 KB image fits a 4 Mbit SPI or similar chip, so it will not suit larger flash parts. Check its contents with a hex editor and verify it against your hardware before writing, and back up the chip you intend to replace.
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 →