Which macOS version is installed?
7 Download OS X EL Capitan. OS X El Capitan (version 10.11) is the twelfth major release of OS X (now named macOS), Apple Inc.’s desktop and server operating system for Macintosh computers. It is the successor to OS X Yosemite and focuses mainly on performance, stability, and security. Following the Northern California landmark-based naming. Check what version of OS X or macOS your Mac supports. The latest version of macOS, macOS Catalina, is supported on any Mac introduced in 2012 or newer. If your Mac doesn't support macOS Catalina, it might be supported by macOS High Sierra, which requires a Mac introduced in 2009 or 2010.
- Mac OS X El Capitan 10.11.6 is an advanced operating system for Mac, which brings a definite improvement in performance, privacy comprehensiveness, more stability, better file search and a revamped user experience. The latest version has arrived with some focused technological enhancements, that are needed to be highlighted in a glance.
- Question: Q: Update OS X El Capitan 10.11.6 to version 10.12.1 Hi everybody, I have an OS X El Capitan 10.11.6 and I want to upgrade to OS X El Capitan 10.12.1 (so that I'll be able to upgrade to mac sierra).
From the Apple menu in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Big Sur, followed by its version number. If you need to know the build number as well, click the version number to see it.
Which macOS version is the latest?
As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS. To get a later version, install the latest Apple software updates.
Unix
| macOS | Latest version |
|---|---|
| macOS Big Sur | 11.5.2 |
| macOS Catalina | 10.15.7 |
| macOS Mojave | 10.14.6 |
| macOS High Sierra | 10.13.6 |
| macOS Sierra | 10.12.6 |
| OS X El Capitan | 10.11.6 |
| OS X Yosemite | 10.10.5 |
| OS X Mavericks | 10.9.5 |
| OS X Mountain Lion | 10.8.5 |
| OS X Lion | 10.7.5 |
| Mac OS X Snow Leopard | 10.6.8 |
| Mac OS X Leopard | 10.5.8 |
| Mac OS X Tiger | 10.4.11 |
| Mac OS X Panther | 10.3.9 |
| Mac OS X Jaguar | 10.2.8 |
| Mac OS X Puma | 10.1.5 |
| Mac OS X Cheetah | 10.0.4 |