BIOS image named after the X456UJ, an Asus laptop model code, stored as a raw 8 MB binary. The name gives no board revision, version or note on whether the Management Engine region is clean, so treat it as an unverified dump. An 8 MB file suits a 64 Mbit SPI flash chip. It is written with a programmer such as a CH341A after reading and saving the original chip contents. Check the board model and the chip capacity first, and keep the original backup for serial and other unique data.
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 →