I haven't made a support ticket yet but I have searched the forums for this and found nothing. I reinstalled windows 7 and all Stardock programs. I had no problems until I tried using the sounds associated with mouse clicks on Cursorfx. I changed the right click up & down buttons to make a sound. I decided I didn't like it and tried to go back to no sounds, it won't change. I've uninstalled  cursorfx 2.16.0 and reinstalled 3 times. I installed cursorfx 2.11.0 a couple of times and had no luck. Rebooting does no good and a system restore would take me back to a time where I will have to reinstall some dozen or more programs. I just want to turn the mouse click sounds off and I promise to never ever mess with it again.