BIOS for the HP dc5750 business desktop with an AMD platform, as the name states, in a small 565 KB RAR. The low size suggests an older, smaller flash image or an update package; check the contents before use. Technicians use such files to recover a board after a failed flash, either through a programmer or vendor recovery. Read and store the existing chip contents, and confirm that the image size matches the flash chip installed on your motherboard.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →