Whenever I have multiple IE windows open, a couple of them refuse to close, even after I've closed IE... I have to kill them with Task Manager, which is annoying. I suspect it's something simple, but I've gone through all the IE menu options and can't figure out what I'm doing wrong. Any suggestions?
The machine is new (8 weeks old), running XP Pro and IE 6.0.2800. I've run Ad Aware to zap any lurking spyware.