Go into the folder that the packed show is in. If the show isn't unpacked,
unpack it. After unpacking, right click on the PPT file and choose "Create
shortcut." Drag shortcut icon to your desktop. When you want to present show,
right click on shortcut icon and choose "Open with PowerPoint" or "Open with
Viewer." Make sure the directory in the window is directing you back to your
packed-show folder.