Cant add a new email to connected accounts

Also I can not add a new  connected account even though i just deleted it to try and install it

I keep getting a error "we are unable to reach your email provider, please check your server settings.

It is a @hotmail.com address

I have confirmed spelling and Passwords.

I have tried pop and IMAP settings and still nothing

I have also tried IE, firefox and Chrome

How do we fix these issues please help