My MacBook seems to be infected with a Mailer.Daemon virus. We get multiple messages and our outgoing mail no longer works.
We have been bombarded by mailer.daemon incoming messages for the last few days and at the same time have lost the ability to send email. Rogers has switched our server twice from pop broadband account to imap yahoo and back again. They also have asked us to change our mac mail password. We continue to have the problem on all our devices...iphones, ipad and macbook.
Is this a netowrk provider problem or an Apple problem? Any help would be appreciated.
Paula
Mac Pro, Mac OS X (10.6.8)