For some reason, all of a sudden, I cannot receive my iCloud account email in Outlook, although I can do so on my iPhone and iPad. I get the message, "Mail could not be received at this time. The server for the account iCloud returned the error 'Authentication Failed'. Your username/password or security settings may be incorrect. Would you like to try re-entering your password?"
Any suggestions? I have not changed any settings in Outlook and this just started a few days ago.
Thanks for your help.