Zoom will automatically check for updates and prompt you to update the app when a new version is available.Also, check your Mac’s Security & Privacy settings to ensure that you have allowed the installation of apps from “unidentified developers”. If you’re having trouble installing Zoom on your Mac, make sure that your Mac meets the minimum system requirements for Zoom.What should I do if I’m having trouble installing Zoom on my Mac? You can do this by going to System Preferences > Security & Privacy > General and then click on “Allow apps downloaded from: App Store and identified developers” You may need to enable the installation of apps from “unidentified developers” in your Mac’s Security & Privacy settings.What do I need to do to install apps from “unidentified developers” on my Mac? After launching the Zoom app, you can sign in with your Zoom account or create a new account if you don’t have one.Once you’re logged in, you can start or join a meeting. You can launch the Zoom app by double-clicking on it.See also How to Customize the meeting schedule email template in Zoom App How do I launch the Zoom app on my Mac?