3DViking69

I just tried to update the version I had to 535 from 532 and during the download process a warning came up saying "Error Opening File for Writing" C:\Program Files\CCleaner\CCleaner64.exe and below the instructions Click to abort. retry to try again and ignore to skip the file. At the completion of the download it say you are not authorized to open the file. Can anyone help me??? I was to use this C Cleaner it's worked wonders for me for years CCleaner