I installed the TrueTheater Enhancer, but I can't see any software shortcuts.

CyberLink TrueTheater Enhancer is a plug in software. After this software is installed, you will not see any new software shortcuts on your desktop or in your start menu.
You can check the below folder to ensure that CyberLink TrueTheater Enhancer is installed on your computer.
For Windows XP and Windows Vista 32 bit:
The original CyberLink VideoEnhancer Folder Path: C:\Program Files\CyberLink\TrueTheater Pack
For Windows Vista 64 bit:
The original CyberLink VideoEnhancer Folder Path: C:\Program Files(x86)\CyberLink\ TrueTheater Pack