I have not tried this, don't complain to me if it doesn't work.
How To Activate?
Important
Don’t update the application.Manually download and Install the New version.Use the crack if needed Again.- Download CCleaner latest version from below link and Install it.
- Download the crack
- Turn Off your Internet Connection (Important).
- Close CCleaner from System Tray If Showing (Must).
- Open crack folder and choose the edition like professional edition
- Then copy both files and paste it to ccleaner installation directory
- Done now use the edition for life time
- Enjoy !
Important
Crack Is Working With All Latest And Old Version Manually download and Install New version & Use the crack if needed Again.
Downloads & links