I upgraded to 8.1 and then noticed I could not have my Norton AV so I am relying solely on Windows Defender. Is this sufficient?
Also, when I open the app for Explorer it works just fine. But then when Explorer goes to a secondary page, it opens always on teh desktop and freezes eventually saying things like CNN not responding. I have to close it out. So can't seem to get around this.
I have a Samsung laptop with Windows 8 preloaded and updated myself to 8.1