BIOS image for the ASUS K53SD notebook, labelled as the older board revision 6.0. The 4 MB size suits a 32 Mbit SPI flash chip, the usual capacity on boards of that generation. Use it to recover a corrupted BIOS by writing it with an external programmer such as a CH341A, either with a clip or with the chip removed. Check that the PCB revision printed on the board really reads 6.0 before writing. Read and save the original contents first, since serial and LAN MAC data may differ from this dump.
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 @LCS_Biossolutions. 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 →