Another way to get your attachments is to forward your email to another email program like Gmail and they should open from there. Yahoo has been having issues lately.
Thank you for your reply. I downloaded Internet Downloder Manager and it work for me.
I thought it was something wrote with my computer. I updated Adobe Flash, JavaScript, disabled kaspersky, cleaned disk, scanned it, I went nuts! Yahoo should send us an email telling us when they are having technical problems.