Releases
| Version | Codename | Kernel |
|---|---|---|
| macOS 10.12 | Sierra | 64-bit |
| macOS 10.13 | High Sierra | |
| macOS 10.14 | Mojave | |
| macOS 10.15 | Catalina |
Contents
What is the most current version of Mac OS?
Which macOS version is the latest?
| macOS | Latest version |
|---|---|
| macOS Mojave | 10.14.6 |
| macOS High Sierra | 10.13.6 |
| macOS Sierra | 10.12.6 |
| OS X El Capitan | 10.11.6 |
What is the current Mac OS 2020?
macOS Big Sur
macOS Big Sur (version 11) is the seventeenth major release of macOS, Apple Inc.’s operating system for Macintosh computers. It was announced at Apple’s Worldwide Developers Conference (WWDC) on June 22, 2020, and was released to the public on November 12, 2020.
What is the latest Mac operating system 2021?
macOS 12 Monterey
macOS 12 Monterey, unveiled in June 2021 at WWDC, is the current version of macOS that was released on Monday, October 25. Compared to macOS Big Sur, macOS Monterey is a smaller update, but there are still many notable new features that improve the Mac experience.
How do I know if my Mac is up to date?
Check for updates manually
- To download macOS software updates, choose Apple menu > System Preferences, then click Software Update . Open Software Update preferences for me.
- To update software downloaded from the App Store, click the Apple menu—the number of available updates, if any, is shown next to App Store.
Which macOS versions are still supported?
Which versions of macOS does your Mac support?
- Mountain Lion OS X 10.8.x.
- Mavericks OS X 10.9.x.
- Yosemite OS X 10.10.x.
- El Capitan OS X 10.11.x.
- Sierra macOS 10.12.x.
- High Sierra macOS 10.13.x.
- Mojave macOS 10.14.x.
- Catalina macOS 10.15.x.
When was macOS 10.12 released?
September 20, 2016macOS Sierra
Is my Mac too old for Catalina?
Apple said that would run happily on a late 2009 or later MacBook or iMac, or a 2010 or later MacBook Air, MacBook Pro, Mac mini or Mac Pro.This means that if your Mac is older than 2012 it won’t officially be able to run Catalina or Mojave.
Is Mac Catalina still supported?
Expect Catalina support to end in 2022
With Apple’s expected release of a new macOS version next year, Catalina will be the third oldest version and will cease to be supported next year. When this occurs, SCSCF will stop providing software support for all computers running macOS 10.15 Catalina on November 30, 2022.
Is macOS Catalina the latest version?
It is also the last version of macOS to have the major version number of 10; its successor, Big Sur, released on November 12, 2020, is version 11.
macOS Catalina.
| General availability | October 7, 2019 |
| Latest release | 10.15.7 Security Update 2021-008 (19H1615) (December 13, 2021) [±] |
| Update method | Software Update |
| Support status |
|---|
Is High Sierra still supported?
In keeping with Apple’s release cycle, Apple will stop releasing new security updates for macOS High Sierra 10.13 following its full release of macOS Big Sur.As a result, we are now phasing out software support for all Mac computers running macOS 10.13 High Sierra and will end support on December 1, 2020.
Why can’t I update my Mac?
The single most common reason your Mac won’t update is lack of space. For instance, if you’re upgrading from macOS Sierra or later to macOS Big Sur, this update requires 35.5 GB, but if you’re upgrading from a much earlier release, you’ll need 44.5 GB of available storage.
Can I upgrade from High Sierra to Catalina?
If you’re running High Sierra (10.13), Sierra (10.12), or El Capitan (10.11), upgrade to macOS Catalina from the App Store. If you’re running Lion (10.7) or Mountain Lion (10.8), you will need to upgrade to El Capitan (10.11) first.
How do I update my Mac to latest version?
Update macOS on Mac
- From the Apple menu in the corner of your screen, choose System Preferences.
- In the System Preferences window, click Software Update. If your System Preferences doesn’t include Software Update, use the App Store to get updates instead.
- Click Update Now or Upgrade Now:
How do I update my Mac when it says no updates available?
Click on the top left of your screen click on About This Mac to find out the year of your mac. Go to Check Compatibility to see if your mac qualifies for the OS upgrade you want. Then go to the Download OS section and click on the OS you want to install. Before upgrading make a full back up of your Mac.
Can I update macOS Sierra to Big Sur?
If your Mac isn’t compatible with the latest macOS, you might be able to upgrade to an earlier macOS, such as macOS Big Sur, Catalina, Mojave, or High Sierra.
What’s new in Mac Big Sur?
macOS Big Sur features the first major redesign to macOS since Mac OS X, with Apple introducing a new look that’s modern but familiar, with a focus on translucency, consistency, and content. Toolbars and sidebars have been redesigned to blend in better with each window, and sidebars are now full height.
Is my Mac too old to update 2021?
A product is considered obsolete if it was discontinued more than seven years ago. Taking a look at macOS compatibility (discussed below), we can see that most of the time, Macs are eligible to get the latest macOS version for about seven years. Apple generally supports each macOS version for three years.
How do I install the latest version of OSX on an old Macbook?
Restart your Mac while holding Option/Alt (depending on when it was made) to access Startup Manager. Select the bootable installer and click Enter. Your Mac should then open in Recovery mode. Click Reinstall macOS and wait for macOS Catalina to be installed on your machine.
Why cant I update my Mac to Catalina?
The macOS Catalina installation may also fail if you do not have enough storage space available on your Mac. If you are having this problem, you may get an error message saying “macOS could not be installed on your computer. There is not enough free space on Macintosh HD to install.
How long is OSX Catalina supported?
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They stopped supporting High Sierra “officially” in 2020 so you have quite a while to continue using Catalina. You have another year. If Apple follows the same “unofficial” plan that they have been following, Catalina support will end sometime after WWDC 2022.