HP photosmart 318 User Guide48
When memory has been formatted, the message NO IMAGES
IN MEMORY (or NO IMAGES ON CF CARD) appears on the
image display.
CAUTION
Formatting deletes everything stored on the CF
memory card, including files from other devices such as
pocket computers. Make sure you are formatting the
correct card! If you’re not sure, check the contents of
the card before you format it.