To view all images in a folder, perform the following steps:
Choose FileOpen Directory, or press ShiftCtrlO.
In the Open Folder dialog, select the directory you want to open.
Click Open.   displays all of the images in the directory in one  window. This is known as the collection view.
To view all of the images in the directory as a slide show, choose ViewFull Screen. To return to the collection view, press the Esc or F11 key, or CtrlW. For more information about how to customize the slide show, see .
