
All the developers of apps in the Mac App Store are identified by Apple, and each app is reviewed before it’s accepted. Go to Security, click the pop-up menu next to “Allow applications downloaded from,” then choose the sources from which you’ll allow software to be installed:Īpp Store: Allows apps only from the Mac App Store.

On your Mac, choose Apple menu > System Settings, then click Privacy & Security in the sidebar.


Make text and other items on the screen bigger.Install and reinstall apps from the App Store.
