Vista - Syncing yahoo mail with Windows mail

I am trying to sync my yahoo email with window's mail and I was asked my
email server information. I believe I gave the right incoming & outgoing
POP3 information, but then I get this identification verfication for my yahoo
account and it does not let me go any further. The same page just keeps
popping back up. And I tried sending my son some pictures but they were
rejected. Please advise.
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ERG

"ERG" <ERG@discussions.microsoft.com> wrote in message
news:3381B8EE-6A58-4B98-B4D7-396D0ED71B55@microsoft.com...
>I am trying to sync my yahoo email with window's mail and I was asked my
> email server information. I believe I gave the right incoming & outgoing
> POP3 information, but then I get this identification verfication for my
> yahoo
> account and it does not let me go any further. The same page just keeps
> popping back up. And I tried sending my son some pictures but they were
> rejected. Please advise.

Not all Yahoo accounts will work with Windows Mail.
For instance, USA free Yahoo isn't POPable.

Which Yahoo account do you have?