You can display media contents in any of the following ways:
Double-click on the object that represents the media on the desktop background.
Right-click on the object that represents the media on the desktop background, then choose Open.
A file manager window displays the contents of the media. To reload the display, click on the Reload button from the toolbar in a file browser window. Alternatively, choose View -> Reload to reload and update the view of the media contents in the window.