If you upgrade from OS X 10.11 El Captain, to version 10.12 this fall, you’ll be upgrading to macOS Sierra not OS X. You can try an early version of OS now, here’s the goods if you decide to give it...
If you upgrade from OS X 10.11 El Captain, to version 10.12 this fall, you’ll be upgrading to macOS Sierra not OS X. You can try an early version of OS now, here’s the goods if you decide to give it...