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pop3.frontier.com will not connect on Mac

My mail account is with Frontier Mail. If I go directly to them everything is fine. When I try to go through my Mac mail I get the message that Login Failed and that pop3.frontier.com fails to connect.


Posted on Aug 17, 2020 10:28 AM

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Posted on Aug 17, 2020 10:51 AM

Open Keychain Access in Utilities, then either check the Password under that item, change it, or delete it and start over.


Enter the part after the @sign in the search bar.


You may have duplicate or more entries in Keychain Access.


If using a browser to login via WebMail works it's not Name or Password, but likely old passwords interfering.


There''ll be at least 2 entries, maybe more.


The trouble is that Mac Mail almost always chooses the old Passwords if you don't change or get rid of the old ones.


Restart to clear some caches.

The big bugaboo with Mail is finding the keychain for any auto setup Mail accounts, if IMAP it usually involves deleting the account & setting it up again to fix it.

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2 replies
Question marked as Best reply

Aug 17, 2020 10:51 AM in response to j.norman

Open Keychain Access in Utilities, then either check the Password under that item, change it, or delete it and start over.


Enter the part after the @sign in the search bar.


You may have duplicate or more entries in Keychain Access.


If using a browser to login via WebMail works it's not Name or Password, but likely old passwords interfering.


There''ll be at least 2 entries, maybe more.


The trouble is that Mac Mail almost always chooses the old Passwords if you don't change or get rid of the old ones.


Restart to clear some caches.

The big bugaboo with Mail is finding the keychain for any auto setup Mail accounts, if IMAP it usually involves deleting the account & setting it up again to fix it.

pop3.frontier.com will not connect on Mac

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