I have a client with this issue. When he sends me a message that has a graphic signature the first message he sends me works fine. I see the signature and the pictures in it. If I reply to him, he gets this error when he opens the e-mail "Your current security settings prohibit running ActiveX controls on this page. As a result, the page may not display correctly.", and when he replies to that message I then get the error message. In that message I can see his first e-mail with the signature displayed correctly, but the latest signature just shows x's where the pictures are. And also in the reply the pictures are attached to the e-mail, but they are not attached in the first e-mail. Hope this makes some sense, any suggestions to get rid of the error?