- 1 How to check the Mac OS® version 1) Select About This Mac from the Apple menu. 2) The Version number is displayed in the About This Mac dialog.
- OS X (Mac OS X) - Click the Apple menu at the top of your screen then click About this Mac. To get more detailed information after that click More Info - Software. Note: Apple has changed the name of it's OS to OS X from Mac OS X. IOS (iPhoneOS) - On your iPhone touch Settings - General - About.
- Feb 16, 2019 How to See What Version of Mac OS is Running and Installed on a Mac From anywhere on the Mac, look in the upper left corner for the Apple menu and click that From the Apple menu choose 'About This Mac' The Mac system overview panel will appear on screen, showing what Mac OS release and version is installed on the computer.
- Mar 25, 2020 The fastest way to update your Mac is to bring up the Spotlight search (Command + Spacebar), type in 'Update', and press Return. If your Mac is up to date, the popup will tell you that you're running the latest version of macOS. If not, the popup will walk you through the update process, which usually takes about 30 minutes in total.
The command line to check macOS version is: swvers -productVersion Type it in and hit Return on your keyboard. As you can see below, the operating system version is displayed in the format ' 11.' followed by some numbers and other dots – in our case, 11.0.1. How to Check your macOS version from the Terminal.
There are a few ways to determine what version of OSX you are on.
In the GUI, you can easily click the Apple menu () at the top left of your screen, and choose About This Mac. The version of OS X will be printed underneath the large bold Mac OS X title. Clicking on the Version XYZ text will reveal the Build number.
If you're writing a script though, you may wish to access this programmatically. There are several ways:
System Profiler
sw_vers
Mac OS X user defaults system
There are further options but they are not as optimized and simple to use. These should be sufficient!
You might be looking for the Mac version or build number to make sure it's up to date, and you are safe from all known vulnerabilities. macOS version also required checking the app compatibility. About This Mac display all the information related to macOS version and hardware specs as well. So to know the version and build of currently installed macOS, please follow the steps given below.
Check macOS version and build number
Apple re-branded Mac operating system from OS X to macOS, so If you are running a version older than v10.12.0, then you might see OS X while you are looking for details.
- On the screen top-left corner click the Apple () icon and then select About This Mac option from the menu.
- This will open up a window; here you can see the version of the operating system under the macOS name. If you can't see the build number on the window, then click on the Version number and then you have the build number as well.
- In the screenshot given below, you can see the macOS name High Sierra, version 10.13.2 and build number is 17C88, not only that you can see the other hardware related details as well.
Find macOS version using Terminal
How To Check Your MacOS Version: All You Need To Know ..
For command line lovers, If you spend more time using Terminal on your Mac then there is a command to find macOS version and build number.
- Open Terminal window on your Mac.
- Type the command:
sw_vershit return, and you can see the operating system version and build details right on the command line. - Here, you can see the ProductName: Mac OS X, ProductVersion: 10.13.2 and also build number 17C88.
Is your Mac up to date? Learn more how to update your Mac OS to the latest version.
Previous Mac OS versions and build numbers
See Full List On Support.apple.com
List of OS X and macOS versions and builds numbers released by Apple, latest one is on the top and so on. This list is helpful when you need to find compatibility with you macOS.
- macOS High Sierra (10.13.x)
- 10.13 (17A365, 17A405)
- 10.13.1 (17B48, 17B1002, 17B1003)
- 10.13.2 (17C88, 17C89)
- 10.13.3 beta 2 (17D25b)
- macOS Sierra (10.12.x)
- 10.12 (16A323)
- 10.12.1 (16B2555, 16B2657)
- 10.12.2 (16C67, 16C68)
- 10.12.3 (16D32)
- 10.12.4 (16E195)
- 10.12.5 (16F73, 16F2073)
- 10.12.6 (16G29, 16G1036, 16G1114)
- OS X El Capitan (10.11.x)
- 10.11 (15A284)
- 10.11.1 (15B42)
- 0.11.2 (15C50)
- 10.11.3 (15D21)
- 10.11.4 (15E65)
- 10.11.5 (15F34)
- 10.11.6 (15G31, 15G1004, 15G1108, 15G1212, 15G1217, 15G1421, 15G1510, 15G1611, 15G17023, 15G18013)
- OS X Yosemite (10.10.x)
- 10.10 (14A389)
- 10.10.1 (14B25)
- 10.10.2 (14C109, 14C1510, 14C1514, 14C2043, 14C2513)
- 10.10.3 (14D131, 14D136)
- 10.10.4 (14E46)
- 10.10.5 (14F27, 14F1021, 14F1505, 14F1509, 14F1605, 14F1713, 14F1808, 14F1909, 14F1912, 14F2009, 14F2109, 14F2315, 14F2411, 14F2511)
- OS X Mavericks (10.9.x)
- 10.9 (13A603 – GM2)
- 10.9.1 (13B42)
- 10.9.2 (13C64, 13C1021)
- 10.9.3 (13D65)
- 10.9.4 (13E28)
- 10.9.5 (13F34, 13F1066, 13F1077, 13F1096, 13F1112, 13F1134, 13F1507, 13F1603, 13F1712, 13F1808, 13F1911)
- OS X Mountain Lion (10.8.x)
- 10.8 (12A269 – GM )
10.8.1 (12B19)
10.8.2 (12C54)
12C60 (12C2034, 12C3104)
10.8.3 (12D78)
10.8.4 (12E55, 12E3067, 12E4022)
10.8.5 (12F37, 12F45, 12F2501, 12F2518, 12F2542, 12F2560)
- 10.8 (12A269 – GM )
- Mac OS X Lion (10.7.x)
- 10.7 (11A511, 11A511s, 11A2061, and 11A2063)
- 10.7.1 (11B26, 11B2118)
- 10.7.2 (11C74)
- 10.7.3 (11D50)
- 10.7.4 (11E53)
- 10.7.5 (11G56, 11G63)
- Mac OS X Snow Leopard (10.6.x)
- 10.6 (10A432, 10A433)
10.6.1 (10B504)
10.6.2 (10C540)
10.6.3 (10D573, 10D575, 10D578)
10.6.4 (10F569)
10.6.5 (10H574)
10.6.6 (10J567)
10.6.7 (10J869, 10J3250, 10J4138)
10.6.8 (10K540, 10K549)
- 10.6 (10A432, 10A433)
- Leopard (10.5.x)
- Tiger (10.4.x)
- Panther (10.3.x)
- Jaguar (10.2.x)
- Puma (10.1.x)
- Cheetah (10.0.x)
- Kodiak (Public Beta.x)
- Hera (1.0.x)
If you want to know anything about Mac operating system versions and build numbers please leave a comment below.
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