Panasonic Lumix Digital Camera

for some reason when i jsut pluged it into the USB to puts some pictures on ym computer it has come up with
USB MODE
Mass Storage
USB Direct-Print
on a blue background, and the pics wont come up on the computer like they usually would, any ideas?
USB MODE
Mass Storage
USB Direct-Print
on a blue background, and the pics wont come up on the computer like they usually would, any ideas?