My Apple Mail client won't connect my email accounts

My Apple Mail client won't connect my email accounts (mac.com or gmail.com) to receive or send mail. I am using the latest Catalina 10.15.6 OS. I receive a Connection Failed error message.


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iMac with Retina 5K display, macOS 10.15

Posted on Sep 11, 2020 05:30 AM

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Posted on Sep 11, 2020 06:17 AM

Did you change their passwords lately?


Are you running any VPN, Anti-Virus, or Cleaning apps?


In Mail's Window Menu, choose Connection Doctor, any red dots for status, if so what is the message?


Then click the Show Details button & Check again.



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My Apple Mail client won't connect my email accounts

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