BIOS dump for the ASUS K56CB laptop with the motherboard at revision 2, an 8 MB raw binary. The size matches an 8 MB (64 Mbit) SPI flash chip, and the image is intended for direct writing with an external programmer. ASUS mainboards often exist in several revisions, so the rev 2 marking on the PCB must match. Save the original chip contents beforehand, as they carry the serial number and system data you may want to restore.
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 →