I turned on the Windows XP firewall even though I have a dial-up ISP, and now I'm having problems accessing my web-based email. I set my computer so I have to okay all cookies, and the problem is that I keep okaying the cookies for this email, and it keeps asking me to do it over and over, interfering with writing email messages. Another problem is that suddenly I am not getting every email message. I realize the problem could be from my web-based email provider, but I am curious about whether the XP firewall or any of the bazillion XP patches Windows has put out (all of which I've also downloaded recently) might be messing me up. How do I check, and if Windows somethings are at fault, what do I do?