I was trying to uninstall CCleaner but it's stuck on the uninstall loading place. I even did end task from task manager and tried again but it is not uninstalling. See this screenshot-
to solve the problem, try reinstalling ccleaner and then running the uninstall, again.
here are some instructions for uninstalling ccleaner:
(scroll down the webpage for instructions for uninstalling programs in windows 10)
i have never had a problem with uninstalling ccleaner.