I am about to pull my hair out. I use Win XP Pro-MSN dialup internet access-and a hotmail.com email address.For some reason MSN will no longer let me send or receive emails that have attachments in the .jpeg or .jpg format. I get the error "access to the following potentially unsafe attachments has been blocked". I can go to the hotmail.com website and login to my email account & send these files just fine. The hotmail site uses Trendmicro.com virus scanning while MSN uses McAfee. I spent all afternoon trying to work with MSN tech support on this. They had me change everything except my underwear & would never consider the problem was theirs. This problem has only started occurring within the last few weeks. The files I am trying to send are family photos I've taken with a Sony digital camera & are not infected with any virus. Does anyone else have this problem. Thank you.