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After using Thunderbird for a many weeks, after booting my computer today, I hadn't receive any emails nor could I send emails either.

Matt replied
info3428

Hello,

Does anybody knows why or how this happened? Thunderbird has worked just fine since the May 1. My internet connection works well. Has anybody had this problem before?

Thanks

N DC

Hello, Does anybody knows why or how this happened? Thunderbird has worked just fine since the May 1. My internet connection works well. Has anybody had this problem before? Thanks N DC

All Replies (1)

Lots of folk have this sort of thing happen after every Thunderbird update. Usually because they have a third party antivirus product installed and it is actively blocking Thunderbird. the easiest solution is uninstall the antivirus and use Microsoft defender

Having just looked in the more information you appear to be using a mac. so defender is out, but just about everything else remains pertinent

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