HP Photosmart R837 Manual page 14

Once installation is complete and you have restarted
your computer, System Preferences automatically
opens to the HP Photosmart Camera settings. You may
change settings so the HP Photosmart Software starts
automatically when you connect your camera to your
Macintosh (for more information, click Help on the
HP Photosmart Camera settings dialog).
14 HP Photosmart R837 Digital Camera