Today I've noticed that Windows Live Mail failed to send a message (prepared yesterday) saying that there is some relay problem for the given recipient address. However, this is not the issue I am puzzled about. The problem is this: I deleted that "unsendable" message from the Outbox, and now whenever I start Windows Live Mail, I get the Send And Receive window saying that it's executing a sending task, but it appears to be just stuck: I cannot press Stop button, and pressing the Hide button just makes this window disappear (and I cannlot get to the main window anymore).
Please help to get Windows Live Mail back working again! Any advise or comment would be greatly appreciated.