The problem was solved by this method https://support.microsoft.com/en-us/office/unable-to-add-a-gmail-account-to-classic-outlook-4d9530c5-3f40-4e6d-9b45-4477f160828f
The troubleshooter says "Outlook desktop (MAPI) is disabled for this user's mailbox." (My little bit of research into gmail indicates that MAPI does not support MAPI.) Where I think the trouble started: In the process of installing GML#3 on C#2, I flubbed u...
When you try to assign a proxy address to a new or existing mail recipient in Exchange Online, you receive an error message that resembles one of the following examples. Error 1 The proxy address "SMTP:<conflicting SMTP address>" is already being used by "<domain>.prod.outlook.com/Microsof...
To create a new account and have that account use an existing Outlook Data File (.pst), follow these steps:On the File tab, select Info, select Account Settings, and then select Account settings. In the Account Settings dialog box, on the E-mail tab, select ...
You upgraded/downgraded to another Outlook version (recommended and sometimes needed). To create separate Outlook working environments such as Work and Private. Need to connect to separate Exchange environments with Delegate mailboxes (as only your first Exchange mailbox supports Delegate mailboxes)...
Administrators can prevent users from adding personal email accounts to Outlook by setting a registry key. This can be pushed out using a logon script or
a shared mailbox that they don’t have access to. In addition, if the clients previously checked “Download Shared Folders” in Outlook, even without permission, the users would still all previously sync mail it...
You create a database availability group (DAG) and add one of the mailbox servers like Exchange 2016 mailbox server to the DAG first. Unexpectedly, the Exchange 2019 mailbox server can also be added into the same DAG and vice ver...
Yes. Generally, a shared Contacts folder doesn’t hold the Outlook Address Book tab. And adding a Contacts folder from another mailbox to your Outlook Address Book is currently not supported.To workaround this, we can search for the address directly in the shar...
I did it in my enviroment Exchange 2010 SP2 (and all CU) but in outlook 2010 i don't see photo in Address Book, Global Address List dialog box, Outlook initial page (clicking on Office button). I see only small photo when i add user to TO field in a new e-mail message. ...