BIOS image for the HP Pavilion dv6-6121sa, judging from the model code alone, in a 1.87 MB ZIP. No board number or revision is given, and dv6-6000 series machines used different motherboards for Intel and AMD versions, so identify your board before flashing. Such dumps are programmed into the SPI chip with an external programmer to repair corrupted firmware. Back up the original chip and check the extracted image size matches its capacity.
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 →