Software Update Mac Latest. You can now use the App Store to check for the latest versions of your App Store apps as well as install any security and stability updates for OS X. Global Nav Open Menu Global Nav Close Menu.
The latest version of macOS is 111. MacOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Or click More info to see details about each update and select specific updates to install.
Open the Mac App Store from your Dock or Finder.
You might be asked to enter your administrator password. Or click More info to see details about each update and select specific updates to install. Performance varies based on specific configuration content battery health usage software versions lighting environmental conditions and other factors. But you can also manually download the updates.