Outlook 2016 is not updating the mailbox folders automatically
As a workaround, simply prevent the shared mailboxes from being cached locally by disabling "Download shared folders" on the users Outlook profile.
Real-Time Consequence: "It seems to be very simple, but when I start the Outlook, it doesn't perform Send & Receive operation of emails automatically.
There are times when emails don’t get downloaded automatically in Outlook.
It does not automatically perform send/ receive operation to download emails from the server.
If you successfully connected to the account before, try to connect to it from another Exchange application, such as Outlook on the web.
You can also check the status of the Exchange server by contacting your Exchange server administrator.
Along with repairing PST file when Outlook not receiving emails automatically in 2010, one can also fix PST file after Outlook 2010 failed to update headers error, Outlook synchronization error, MAPI was unable to load error and other logical errors in Outlook 2010.
But generally, if send/receive group in your Outlook is broken or affected, then it leads to long Outlook send/receive time intervals.Before emptying the cache, you may want to ensure that your Outlook information is backed up.If you successfully connected to the account before, try to connect to it from another Exchange application, such as Outlook Web App.Do I need to change the setting in order to update Outlook inbox automatically?Is it necessary to go for reinstallation or reconfiguration of Outlook 2010 application? " Outlook Emails Are Not Updating Automatically: Signs: Sometimes, Outlook behaves erratically and when you start the app, it does not automatically execute send/receive functionality to fetch emails from the mail server.