Clean BIOS image for an HP Compaq CQ61 laptop, the OP6 tag probably referring to the board or platform variant. Marked as clean, it is likely free of machine-specific data such as serials or passwords, though the name does not say exactly what was removed. The zip archive is about 837 KB, consistent with a small flash chip on older platforms. Technicians program it with an SPI programmer to recover a board with corrupted firmware. Back up the original chip first and confirm the image size matches the flash chip installed.
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 @biosarchive. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →