Hey! This problem - installing Malwarebytes app, download the file, install it, then send the downloaded file to garbage bin. Try to delete it - says it's in use. Was it just system using it or did I ruin something in installing process? Did Malwarebytes now install defected? I left it in trash and it let me install it later. Or are these apps so tough that they either install (and work) or they won't install at all?