BIOS dump for the ASUS X456UQK notebook, board revision 2.0, delivered as a ZIP of about 5.49 MB. The name gives no flash chip type or ME status, so look inside the archive for the image format and size. Technicians write such a file to the SPI chip with an external programmer when the laptop has no POST or the firmware is corrupted. ASUS often uses different chips across revisions, so confirm the revision printed on the board, back up the original chip, and check that the image size fits the flash.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →