New Teams meeting add-in is missing from outlook

Anonymous
2023-10-22T10:55:25+00:00

Hi,

I have a PC with windows 11 and Office 365. I have installed the New Teams on it.
the user cannot create a teams meeting from outlook calendar.

When I looked for the add-in Options>Add-ins, I didnt see the add-in there, not even in the inactive or the disabled.

The add-in is installed when I looked in %AppData\local\microsoft\TeamsMeetingAddin..

I tried to uninstall Teams but again same problem.

I took the plugin from a PC that can launch teams meetings from outlook and put it in the folder of the PC that cant and it worked for a day now its not.

thank you

Outlook | Windows | Classic Outlook for Windows | For home

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  1. Anonymous
    2024-02-13T21:01:49+00:00

    Why is the TeamsMeetingAddIn.msi failing to install in your scenario?
    GPO? AppLocker?

    The best suggestion we can give would be to run a script that deploys TMA, as described here
    New Microsoft Teams for Virtualized Desktop Infrastructure (VDI) - Microsoft Teams | Microsoft Learn

    Is this ONLY supported for VDI? The article linked talks about cases like "DisableUserInstalls", and then goes on to suggest installing to a per machine location with ALLUSERS=1, etc. Is this valid for use on a fleet of many thousands of workstations where MSI per user installs are disabled?

    We are still looking for an answer on how to handle this in a supported way, that doesn't require us to remove the policy of "DisableUserInstalls"

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  2. Anonymous
    2024-02-13T20:23:34+00:00

    Why is the TeamsMeetingAddIn.msi failing to install in your scenario?
    GPO? AppLocker?

    The best suggestion we can give would be to run a script that deploys TMA, as described here
    New Microsoft Teams for Virtualized Desktop Infrastructure (VDI) - Microsoft Teams | Microsoft Learn

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  3. Anonymous
    2024-02-13T14:42:51+00:00

    This is a pain to do for thousand of users.

    On April 1st MS is gonna uninstall Classic teams for everyone, and if they won't uninstall the addin as well, people will be stuck without it.

    Which means somehow we gotta figure how to uninstall the addin for everyone and re-launch teams.

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  4. Anonymous
    2024-02-09T20:10:07+00:00

    This worked perfectly for me!

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  5. Anonymous
    2024-02-07T11:41:12+00:00

    We had the same issue and following this Microsoft Article fixed issue:
    Teams Meeting add-in is missing in Outlook Desktop after updating to New Teams - Microsoft Support

    All you need to do is to make sure that Microsoft Teams Meeting Add-in for Office is uninstalled, then close and re-open Teams, which causes Outlook Plugin to re-install.

    Thank you for this. We found too that we had to uninstall Microsoft Teams Classic and the Teamswide installer if it exists (which actually uninstalls Classic).

    What a pain it has been.

    Colin

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