Hi Thomas You can change the port settings for your out going mail by going to Mail's preferences, click on accounts, then on outgoing mail servers drop down menu, then select edit SMTP sever list. That said if her router allowed out going mail with the XP computer I doubt it is blocking a port for the Mac. The first thing I would check is that there are no mistakes when entering the smtp server name and password it is pretty easy to do. I remember a few years ago I set up a computer and I entered the user name as the email address and I was unable to make anything work and I could not see my mistake for a long time. Good luck Gerhard gerhardk@xxxxxxx
On 2011-01-19, at 9:20 PM, Thomas Davey wrote: > The only thing I can think of is the port for out going is different from > incoming. You can set the incoming port but not the out going port. Hopefully > it is an easy fix.