after re-loading ZA 9.3 (9.1 would lock up my win7-64 system ), I've been having a problem with the Spam filter.

I have Outlook rules set up to move mail into different folders when it's received, so I have the Spam filter set up to "Support scanning of multiple Inboxes".

Now, it seems that every day or two, when I look on my screen, I've got the Spam scanner screen showing with the progress bar stopped at anywhere from 10-50% finished.

Anyone have any ideas what might be causing this?

When I dumped 9.1, I ran with Norton 360 for a few months until 9.3 was released. I removed Norton, but am wondering if he might have left something 'laying around' in my system?