I use Windows XP, and Outlook Express. I put certain e-mail addresses on my "Blocked Senders List," using "Messages." When I tried to "remove" certain e-mail address from my "Blocked Senders List," they kept re-appearing; and, I wasn't allowed to "remove" certain e-mail addresses from my "Blocked Senders List," to "un-block" them. Isn't there any way that I can "remove" certain addresses from my "Blocked Senders List," in order to "un-block" them? What should I do?

Hi ittybit, Follow the steps suggested by Bruce Hagen on Sunday, August 29, 2010 4:42 PM from the below link and check if it helps you resolve the concern. Link:http://social.answers.microsoft.com/Forums/en-US/xpdesktop/thread/61f17c00-a007-43bc-9157-86656892718a Important: The instructions above contain steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information view the article in the Microsoft Knowledge Base: How to back up and restore the registry in Windows:http://support.microsoft.com/kb/322756 Regards:Samhrutha G S - Microsoft Support.Visit our Microsoft Answers Feedback Forum and let us know what you think.