Follow the steps below to check what version of the Mac operating system your computer or laptop is running.
Step by step:
- Click the (Apple icon) in the top corner of the screen.
- On the menu, choose About This Mac.
- Look for the text next to MacOS or OS X.
For example, it might say:
- macOS Ventura 13
- macOS Monterey 12
- macOS Big Sur 11
- macOS Catalina 10.15
- macOS Mojave 10.14
- macOS High Sierra 10.13
- macOS Sierra 10.12
- OS X El Capitan 10.11
- OS X Yosemite 10.10