Camera "Saving..." Error when power button switched to OFF

The Camera "Saving..." Error Screen can be reproduced by capturing really fast, or not downloading an image that's buffered inside the camera.

Flipping the power button to Off shows this screen but the camera won't shutdown.  

To Fix this: 

1.  Pull the camera's USB cable from the camera or PC.

2.  Power cycle the camera by taking out battery or pull power cable from the camera power brick (wait for 2mins).