I have used CCenhancer
to add more than 500 new programs to my CCleaner program. This program copies a small file called winapp2.ini to the CCleaner program folder.
You can download this program from the website and enhance the CCleaner program.
Or alternatively you can add this file to your CCleaner program folder in Program Files.
As attaching the winapp2.ini failed for me, I have added an extra .txt extension to the file and have uploaded to this post. Before copying the file, remove the extra .txt extension and copy the file to your CCleaner folder.
This will give you extra items for cleaning in CCleaner program. Select all the items (leaving items for which you get a message and you don't want to apply cleaning) and run the program.
Hopefully this should solve your problem.