When trying to update to the latest build of CCleaner I am getting a Windows message I have never gotten before. A screen shot is attached. I have tried to rename the file, right click and run as administrator, and move the file to a different drive with no success. I have tried other .exe files with no problems. Any ideas would be appreciated.
Could an anti-virus software be blocking you from accessing it?
It shows a double extension in your screenshot.
ccleaner.exe.exe
Windows cannot find that.
Download new slim build from here and try installing that over the top.
Could an anti-virus software be blocking you from accessing it?
It shows a double extension in your screenshot.
ccleaner.exe.exe
Some antivirus' will automatically block double extension files!
See if any of this helps:
http://forum.piriform.com/index.php?showtopic=5739
In particular don't name the downloaded file ccleaner.exe