If you receive the error below, you will need to update your permissions.
1. Open a File Explorer window and paste the following in the navigation bar:
C:\Users\adamd\AppData\Local\Topaz Labs\Topaz Studio 2
2. Right click on the trgc folder and choose Properties.
3. Navigate to the Security tab and choose your user account. Click Edit...
4. Scroll to the bottom and ensure you are granted write permissions and the "Deny" box is not checked.