Latest Version Of Operating System For Mac

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  • Music, TV, and podcasts take center stage. ITunes forever changed the way people experienced.
  • MacOS Catalina, aka macOS 10.15, is the newest version of the operating system that runs on the Mac. MacOS Catalina's name was inspired by Santa Catalina Island, popularly known as Catalina.

Is your Mac up to date with the latest version of the Mac operating system (macOS or OS X)? Is it using the version required by some other product that you want to use with your Mac? Which versions are earlier (older) or later (newer, more recent)? To find out, learn which version is installed now.

This system can run the last version of OS X 10.7 'Lion' if upgraded to at least 2 GB of RAM. However, although it has a 64-bit processor, it has a 32-bit EFI and cannot boot in 64-bit mode. It also does not support 'OpenCL' running the default video card or the other build-to-order video cards that were offered via custom configuration. What is the latest macOS High Sierra version? Apple’s macOS High Sierra (aka macOS 10.13) is the newest version of Apple’s Mac and MacBook operating system. The latest update to be issued to High Sierra is version 10.13.4.

If your macOS isn't up to date, you may be able to update to a later version.

Which macOS version is installed?

From the Apple menu  in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Mojave, followed by its version number. If you need to know the build number as well, click the version number to see it.

This example shows macOS Catalina version 10.15 build 19A583.

Which macOS version is the latest?

Latest Version Of Operating System For Mac

These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Catalina. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.

If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.

macOSLatest version
macOS Catalina
10.15.7
macOS Mojave10.14.6
macOS High Sierra10.13.6
macOS Sierra10.12.6
OS X El Capitan10.11.6
OS X Yosemite10.10.5
OS X Mavericks10.9.5
OS X Mountain Lion10.8.5
OS X Lion10.7.5
Mac OS X Snow Leopard10.6.8
Mac OS X Leopard10.5.8
Mac OS X Tiger10.4.11
Mac OS X Panther10.3.9
Mac OS X Jaguar10.2.8
Mac OS X Puma10.1.5
Mac OS X Cheetah10.0.4
Windows 10Windows 8.1Windows 7

Find operating system info in Windows 10

To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK.

Here’s how to learn more:

  1. Select the Start button > Settings > System > About .
    Open About settings

  2. Under Device specifications > System type, see if you're running a 32-bit or 64-bit version of Windows.

  3. Under Windows specifications, check which edition and version of Windows your device is running.

Related links

Version
  • If you're having a problem with activation, see Activate in Windows 10.

  • If you forgot the password you use to sign in to Windows devices or email, see How to reset your Microsoft password.

  • For info about updating Windows, see Windows Update: FAQ.

  • Learn where to Find your Windows product key.

Find operating system info in Windows 8.1 or Windows RT 8.1

To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK.

If your device is running Windows 8.1 or Windows RT 8.1, here’s how to learn more:

  1. If you're using a touch device, swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. Continue to step 3.

  2. If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.

  3. Select PC and devices > PC info.

  4. Under Windows you'll see which edition and version of Windows your device is running.

  5. Under PC > System type you'll see if you're running a 32-bit or 64-bit version of Windows.

New Mac Operating System

Related links

  • If you're having a problem with activation, see Activate Windows 7 or Windows 8.1

  • If you forgot the password you use to sign in to Windows devices or email, see How to reset your Microsoft password.

  • For info about updating Windows, see Windows Update: FAQ.

  • Learn where to Find your Windows product key.

Find operating system info in Windows 7

Latest Operating System For Macbook Air

  1. Select the Start button, type Computer in the search box, right-click on Computer, and then select Properties.

  2. Under Windows edition, you'll see the version and edition of Windows that your device is running.

Mac

Mac Operating System Download

Support for Windows 7 ended on January 14, 2020

We recommend you move to a Windows 10 PC to continue to receive security updates from Microsoft.

Related links

Latest Version Of Operating System For Mac Operating System

  • If you're having a problem with activation, see Activate Windows 7 or Windows 8.1.

  • If you forgot the password you use to sign in to Windows devices or email, see How to reset your Microsoft password.

  • For info about updating Windows, see Windows Update: FAQ.

  • Learn where to Find your Windows product key.