I have a user on our domain that has messages with attachments forwarded to her many times a day. Since I provided her with a new PC running Windows 7 Pro and Outlook 2003, forwarded messages often have the message body stripped. The attachment comes but without any text from the sender. To make it worse, it only happens sometimes and there is no correlation with from who or where the message was sent. The mail comes from our POP3 server that services the 75 users in our company. We have tried disabling the antivirus program with no effect. Any thoughts would be much appreciated.