Not sure what MS did in the latest update but now ccleaner seems to run fine but its not deleting msie 11 cookies anymore.
I have tried uninstalling ccleaner, rebooting and reinstalling ccleaner.
The reason I noticed this issue is because when I go to amazon I am signed in.
If I use msie to delete the cookies then amazon no longer shows me logged in.
After I run ccleaner it shows it removes a amazon cookie, but when I visit amazon I am still logged in.
I have also made sure the option to only delete items older than 24hrs is not checked.
I am using win 10 pro x64 and ccleaner pro v5.20.5668 (64-bit).
Thanks,
J.S.