Zoom not able to screen share a specific window only

Hi marcofama,

Zoom screen sharing has no restrictions on Windows PC, but I have linked below some good reads on settings. When you are screen sharing during a Zoom meeting, you will see a green border around the area that is being shared. Additionally, you will have meeting controls that can be moved around your screen, along with a message box indicating "You are screen sharing" and a "Stop Share" button. This setup allows you to easily identify that your screen is being shared and what exactly is being shared with the other meeting participants. 

Please checkout these articles below for more information:
Zoom Screen Sharing Security
Sharing your screen or desktop on Zoom
Managing advanced screen sharing settings

Hope this helps! Otherwise, please feel free to connect with our Technical Support Team.

Hello,

In general, browser based sessions require you to allow screen sharing in the privacy / security section of the specific browser you are using. Is it possible that Zoom is allowed to screen share on your friend's computer  in the privacy/ security settings of the Chrome browser, but not in Edge?

Regards

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