X415DA R303 BIOS 0K 8MB

BIOS .bin 8.00 MB Shared

8 MB BIOS binary for an X415DA board at revision R303, marked as working. The name follows ASUS model naming, although no brand is listed. An image of this size corresponds to a 64 Mbit SPI flash chip; writing it to a chip of different capacity will fail or leave an incomplete image. Use a programmer such as a CH341A with a clip or desolder the chip, read and keep the original contents, then write and verify. Check that the revision on the PCB matches before flashing.

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 @schematiclaptopramkushwaha. 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 →