CGDAT SMB

BIOS .bin 8.00 MB Shared

Binary firmware image of exactly 8 MB with an uninformative name that gives no brand, model or board number. An 8 MB size matches a 64 Mbit SPI flash chip, a common BIOS chip capacity, so it is likely a full chip dump. Such images are written with a hardware programmer when the firmware is corrupted. Without identification, check the image with a hex editor or UEFI tool to confirm the platform, back up the existing chip and only write it to a chip of matching capacity on the matching board.

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 @ITHINKHS. 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 →