I try to search before but it have a problem with Firefox3 not Internet Explorer. I install Firefox3 too but It's ok for me.
I have a problem on my notebook with Vista SP1. I have NIS 2009 (release product not beta version) installed with Internet Explore 8.0 and Firefox3. Norton Toolbar is have gray color on Circle question. Normally, mouse over is "Antiphising is on" but it change to "Page Not Analyzed". It show message "Error! Restart your browser to analyze Web page. Click this link if the problem continues". I try to click "Still not working" ?. It's nothing.
However i try to format and install Vista again. It's OK but after I install Windows Live Messenger 9 Wave 3 all suite (include Windows Live Toobar beta). This problem is back.