Raw 8 MB BIOS image whose name, DQ67OW, corresponds to an Intel desktop board model code; no version or revision is stated in the file name. A full 8 MB dump like this normally covers the whole SPI flash, including descriptor, ME and BIOS regions, and is meant for writing directly to the chip with an external programmer. Verify that the flash capacity on the board is 64 Mbit, back up the original contents before erasing, and be aware that board-specific data such as the MAC address may need to be restored after programming.
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 @BiosSchematicWorld. 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 →