In the Browser Window, select the image you want to view and open it in the Viewer Window.
Click 
on the Viewer Window toolbar, or
To exit Full Screen mode, press the ESC key, or click on the image.
In Full Screen mode, one image occupies the entire screen. No ZoomBrowser EX or Viewer Window controls are displayed.
In the Browser Window, select the image you want to view and open it in the Viewer Window.
Click on the Viewer Window toolbar, or
To exit Full Screen mode, press the ESC key, or click on the image.