Some pages in amazon.com won't display - both IE and Firefox "hang" for several minutes before being able to close them or move on to other pages. After re-boot, same. If I disable ZA then all is fine. I tried turning Program Control back to Auto-Learn - same. To Minimum - same. I don't know what setting is stopping the pages from loading. Any ideas or suggestions? Any easy way back to all-new default settings and no knowlege of anything learned or set so far? Thanks.

Operating System:Windows XP Home Edition
Software Version:8.0
Product Name:ZoneAlarm Internet Security Suite