I'm traveling and I don't have access to my manual, so I'm sorry if it's in there. I flip between modes a lot and tend to use full auto (when family doesn't have patience for me to set something up). ...
I shot about 35 images on my new N5100. Turned off the camera, ejected card, inserted it into the SD slot on my Dell 3014 monitor. About 3/4's of the images turned up in the Aperture import window. ...