I've used CCleaner for a long time ago.
No problem, the best program.
Today I found my first problem. In fact, not too bad
In the newest version of CCleaner you can use Windows Explorer - Taskbar Jump List.
That mean the program will clear all your Recent Destination. Look the image.
When you clean, the program works fine. But exist a problem when you have Pinned locations. For example, I Pinned my D disk (Like a Shortcut), but when I run CCleaner (Whit Windows Explorer - Taskbar Jump List) all my Pinned locations dissapear.
I have to say thanks CCleaner, for everything.
If you don't understand, please tell me