Tony P:

Question.... where are these files located? I use both my C: and D: drive. Just need a folder name or possible location

My computer with Studio 11 has the auxillary files set up in the default location. Yours might be very similar:

C:/Documents and Settings/All Users/Application Data/Pinnacle Studio/Data/Render/AuxFiles. The Application Data is a "Hidden" folder, you will have to go to the folders settings and select "Show Hidden Files and Folders".

You can navigate to the Auxfiles folder, and delete the contents.