I can't share my screen when I am a host

[IRChamandy]

I am on a Macbook Air I bought two weeks ago. Since seamless porting over my data to the new computer, Zoom won't let me share my screen. When I click the Share button, the tab picker pops up as normal but I can't see any of my tabs in the tab icons. I see generic icons as in the attachment. If I click on one of these generic icons, I get the alert (in another attached pic) that says I have to go to Privacy and Settings. But it doesn't tell me what I am supposed to do when I get there. 

In Privacy and Settings:

– Zoom is ON in Accessibility

– Zoom is ON in Camera

– Zoom is ON in Microphone

– I can't add Zoom to Screen & System Audio recording because it is the only app in my Applications folder that doesn't show up in the Applications Folder Open Dialogue Box (see 3rd attachment)

[colegs]

@IRChamandy - I think you are on the right track, and the key is the "Screen & Audio Recording" and adding Zoom.  I hate to suggest it, but have you uninstalled and reinstalled the application to see if it will show up in the available applications?