This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
I updated to MacOS Catalina and now I cannot share my app screens. I can share my desktop, but that is all others can see.
Additional features, settings, or issues not covered by specific Microsoft Teams categories
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Found it.
System Preferences
Security & Privacy
Privacy
Screen Recording
My system had an entry (unchecked) for Microsoft teams. I think it asked me as I was launching but I blew by it. Not sure how you'd add it if it's not there. You just have to turn it on, and Teams screen sharing will work.
I have followed these instructions but I do not see Teams as an option here. Any ideas on how to fix?
I don't see Microsoft Teams application in the screen recording section.
Mac Catalina V. 10.15.7
YES! Lifesaver indeed. Microsoft, this one was driving me nuts!
Good evening, I am a student and before I had no problem with the demo until I had an English lesson. There was no choice between the screen, but there were only certain presentations (I have a MacBook) What's the strangest, sometimes the demonstration works 100%, and sometimes you just don't understand the essence of the problem. I tried to solve this problem by calling my friend (tried to experiment with the demo), but the demo was fine, no problem. I stopped worrying and just linked the main problem of the demo to my internet connection (however now I think the main reason was that my friend was using Linux, not a MacBook!) After a while, I realized that I am not alone and that there are other students with the same problem.
And the most interesting fact that is found is that if a student uses a MacBook and when the teacher (well, or the person with whom the conversation is in Teams) also uses a MacBook, then it is impossible (or maybe possible if you solve the problem) to make a demo on the screen.
Thanks,
Sasha