I am having this problem. I can't send or receive, and when I close Live Mail, this error message pops up that says that it is downloading message, and it keeps going and going unless I hit the stop tab. The error tab reads like this;
Unable to send or receive from Mikey's Mail account
Server response ERR no such message
Server error; 0x800CCC90
Server 'mail.twc.com'
Windows Live Mail error;0x800420CD
Protocol; POP3
Port; 110
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