I use Time Warner Cable for internet, but I use Windows Live Mail for email.  This problem has occurred several times.  I click on Windows Live Mail icon & get into Windows Live Mail.   I immediately receive a Time Warner Cable popup asking for user name & password.   When I put password in, it is not accepted.  It is the correct password because I can go online & get in to twc email using that information.  I want to use Windows Live Mail, but can't get the problem resolved.  Can someone help?