When I try to Install CCleaner and push "Install" the status bar starts going and after about 3 bars of the whole bar appear, the install box dissappears. Would there be any files that would make it do this because I use to have CCleaner installed, but I had to re-install Windows on my computer in another folder and so all my files in my Program Files folder and stuff, is still there. I also deleted the old CCleaner Folder in the Programs Folder so that shoulden't be the problem, any suggestions?