Email loads to my iPhone and tablet ,will not load to my computer! I have reworked my home network new modem, and new Wi-Fi router older model Mac computer. The modem and router are working fine, because I am getting the emails to the iPhone and tablet. The main reason for the reworked network was to set up a voip telephone through xfinity and that works ok. I think the problem is in my E-mail settings because comcast no longer used POP 3 in there settings . What do you all think?