Thanks fred:
I didn’t have any previously, so it might be that their install will look to see if any are already installed. The idea is a good one. If you already have one of the lite or deluxe packages installed, you would not need another, and if you already had the full Pro packages, you would not want a lite of deluxe messing them up.
It is an odd installation that the setup file extracted from the Sharewareonsale.com hub is named CyberLink PowerDirector 15.exe for a package that is supposed to include four different programs.
In my case, it did install PowerDirector15, ColorDirector5, and AudioDirector7, and added links to the programs in the Start Menu, plus it also does install a Start Menu broken link to their Screen Capture program. I have a feeling either they started to swap Photo Director for the Screen Recorder but didn’t finish, or were going the other way around and didn’t finish.
Either way, CyberLink did not get the job done.