MS did change a few things with the advent of win 10
As far as we have been able to check - we don't use windows - the following is what is required:
Windows Live/Hotmail
SMTP server address: smtp.live.com
SMTP user name: (Your complete Windows Live Hotmail email address ("
[email protected]" or "
[email protected]" for instance) )
SMTP password: (Your Windows Live Hotmail password)
SMTP port: 587
SMTP Auth: TLS/SSL required: yes
Note: the port number is required for the SSL/TLS to work.
I hope that helps.