Apple Mail on MacBook Pro, Retina Display, running 10.8.4 my apple mail program is not opening and getting mail as soon as I open my computer in the morning.
It was getting mail and online the night before. I shut down most programs.
The only way I have found to get this to be fixed is to shut the entire computer down, reboot and then it works all day without a problem.
No new software added recently.
Mail Connections Lost After Sleep (Ports Fail)
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