How can I prevent screen sharing within a zoom meeting

The content shared at the meeting
can not be downloaded because the content is not the file itself but only the image sharing .

Also, if you do not want to download content via chat, you can not send or download files by turning off the file transfer function for the entire account .

How to turn off sending files across accounts

Set [ File transmission ] to OFF from account settings .

If you turn on the key mark to the right of the button, you can force all users in your account.

You can set My Meeting settings to ON / OFF of file transmission in personal settings