I have been using live mail in windows version 8.1 without a problem. For the past week, I have been getting requests for the password.  After entering the password, I continue to be asked for the password.  I have several email accounts, and when you click on the send and receive, you may or may not get a request for the password, and if I do, it may be for 1 email address one time and another email address the next time.  Does anyone know what the problem is and how to correct it?