Asus K55V

BIOS .bin 8.00 MB Shared

Full 8 MB BIOS binary attributed to the ASUS K55V, with no revision or chipset detail in the name. Technicians use dumps like this to restore an SPI flash chip with a CH341A, RT809H or similar programmer when the laptop powers on but does not display or POST. The K55V designation covers several board versions, so check the revision printed on your PCB against the source if you can. Always save the original chip contents first so board-specific data can be kept.

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 @abgm_manutencao_bios. 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.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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