Apple Mail suddenly flagging email as junk

Apple mail (mac os) is suddenly flagging email as junk. I have junk mail filtering turned off.


Mail is filtering email from an exchange account.


Any thoughts on how to correct this?


Chris

iMac 27″, macOS 10.15

Posted on Apr 5, 2021 6:10 AM

Reply
Question marked as Top-ranking reply

Posted on Apr 5, 2021 8:51 AM

Chris Conroy wrote:

Hi Leroy,

Thanks - I can't find a pattern. Some emails come through fine, others don't. Some are from clients and get routed to a folder with a rule. Some are from clients and the rule doesn't apply and they show up as junk.

I checked all extensions and they're all up to date.


Disable these third party plug-ins to test...






ref: Change General preferences in Mail on Mac - Apple Support


Similar questions

17 replies
Question marked as Top-ranking reply

Apr 5, 2021 8:51 AM in response to Chris Conroy

Chris Conroy wrote:

Hi Leroy,

Thanks - I can't find a pattern. Some emails come through fine, others don't. Some are from clients and get routed to a folder with a rule. Some are from clients and the rule doesn't apply and they show up as junk.

I checked all extensions and they're all up to date.


Disable these third party plug-ins to test...






ref: Change General preferences in Mail on Mac - Apple Support


Apr 5, 2021 8:27 AM in response to Chris Conroy

Just checked the exchange settings and there is no email filtering configured.

You also have no email filtering enabled in Mail.


Does it do anything with the message short of marking it Junk?


Try enabling the Junk Mail filter in Mail, then disable it again. Maybe the setting is stuck on and toggling it will fix it.

While enabled, disable Trust Junk email headers before disabling, again.

Apr 5, 2021 7:48 AM in response to Chris Conroy

Chris Conroy wrote:

Apple mail (mac os) is suddenly flagging email as junk. I have junk mail filtering turned off.

Mail is filtering email from an exchange account.

Any thoughts on how to correct this?

Chris
https://discussions.apple.com/content/attachment/d2f6417b-e0ab-41b1-8e78-35fe5ab892cb



Old issue, new issue, what changed to precipitate the problem...?


All emails, specific emails...?



Verify your third party plug-ins, extension are up to date—



or Disable plug-ins, extensions and test




https://support.apple.com/guide/mail/change-junk-mail-preferences-cpmlprefjunk/mac

Apr 5, 2021 8:27 AM in response to leroydouglas

Hi Leroy,


Thanks - I can't find a pattern. Some emails come through fine, others don't. Some are from clients and get routed to a folder with a rule. Some are from clients and the rule doesn't apply and they show up as junk.


I checked all extensions and they're all up to date. This is a new issue and I can't think of any change that would have caused this.


Chris

Apr 24, 2021 3:07 PM in response to Chris Conroy

Apple/icloud junk mail filtering is completely worthless. No, I wouldn't say that. It's worse than worthless. I open my mail, read my inbox messages. Then I go to the junk mail folder and read those. Because they are never junk. It has a button there that says "move to inbox" which allegedly tells Apple that the email is not junk, the sender is not sending spam. That button is worthless, it's just there to waste your time. It doesn't make the slightest difference in the behavior. I need to turn it junk mail filtering but I can't. I have read 10 years worth of messages on this forum about how to turn it off and none of the ideas work. I do not have an exchange server flagging the junk. It is all icloud email. I have no filtering rules, and those don't help. I do not have any plug-ins. I have junk mail filtering "turned off". I have turned it on, reset, turned it off, etc. None of those suggestions work.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Apple Mail suddenly flagging email as junk

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.