Original BIOS dump, marked org in the name, for a machine identified only as CQ61, pointing to the Compaq Presario CQ61 line. No model suffix or board number is given. The image is 1 MB, the capacity of an 8 Mbit SPI flash. Original dumps are useful for recovering a board after a bad flash, but they may carry another unit's serial and system data. Confirm the board variant on the PCB, back up your own chip, and verify the write afterwards.
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 @bios_laptop. 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 →