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eRayHarrison's avatar
eRayHarrison
Brass Contributor
Jul 16, 2020
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7/17/2020 - Latest Teams update breaks Virtual Cameras - Microsoft Teams Version 1.3.00.18164

Mac OS Catalina 10.15.5 - Just prior to today's update on my machine to the above version 1.3.00.18164, Teams was able to utilize my OBS and Wirecast virtual cameras which I use all the time. Now Tea...
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  • xstjames's avatar
    xstjames
    Jul 31, 2020

    ChristopherS240 

     

    https://answers.microsoft.com/en-us/msteams/forum/all/microsoft-teams-mac-os-client-is-not-recognizing/d9e863be-d9a4-4d03-a4b8-1b5c7df58828?auth=1

     

    Solution for running two separate terminal commands seem to work in here for me.

     

    Please a have a look.

Silivir's avatar
Silivir
Copper Contributor
Apr 19, 2021

Found this for another product, and it works for mmhmm:

 

https://support.ecamm.com/en/articles/4343963-virtual-camera-missing-after-microsoft-teams-update 

 

Basically, this article suggest removing Teams' code signature

 

sudo codesign --remove-signature "/Applications/Microsoft Teams.app/Contents/Frameworks/Microsoft Teams Helper (Renderer).app"

I do not know the long term side effects of this, so do it at your own risk.

 

Good Luck!

 

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