I just installed Norton 6.0 when it popped up and said it needed upgraded. I restarted the computer like it wanted to and checked a few things after it restarted. I went to Mozilla to find out that my Persona had disappeared. It never did that before so I went to personas and found a way to readd my persona. I got to checking around in the task manager and looked at processes and DW20.EXE is in there. It was not there before that. Is this a part of it or is this something else entirely?