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.
Contents
What are the versions of macOS?
Releases
| Version | Codename | Kernel |
|---|---|---|
| macOS 10.12 | Sierra | 64-bit |
| macOS 10.13 | High Sierra | |
| macOS 10.14 | Mojave | |
| macOS 10.15 | Catalina |
Which is the latest macOS?
Which macOS version is the latest?
| macOS | Latest version |
|---|---|
| macOS Big Sur | 11.6.1 |
| macOS Catalina | 10.15.7 |
| macOS Mojave | 10.14.6 |
| macOS High Sierra | 10.13.6 |
Is my Mac too old to update?
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.
Which version of macOS is best?
The best Mac OS version is the one that your Mac is eligible to upgrade to. In 2021 it is macOS Monterey. However, for users that need to run 32-bit apps on Mac, the best macOS is Mojave. Also, older Macs would benefit if upgraded at least to macOS Sierra for which Apple still releases security patches.
How do I upgrade my Mac 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:
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.
How do I check for software updates on my Mac?
To download macOS software updates, choose Apple menu > System Preferences, then click Software Update . Tip: You can also click the Apple menu—the number of available updates, if any, is shown next to System Preferences.
Is my Mac too old to update 2021?
Mac models from the past several years are capable of running it. This means if your Mac is too old to update to the latest macOS version, it’s becoming obsolete.Mac Pro models from late 2013 and later. Mac mini models from late 2014 and later.
Is my iMac too old for Catalina?
In the case of Catalina, the latest macOS version, the operating system doesn’t work on models released before mid-2012 (and Mac Pros before late 2013).MacBook Pro (Mid 2012 or newer) Mac mini (Late 2012 or newer) iMac (Late 2012 or newer)
Can I upgrade my 2011 iMac to Catalina?
Answer: A: No sorry, a Mid 2011 iMac can only be updated to 10.11 High Sierra. If you need or want to run Mojave, Catalina or Big Sur when it is released, then you will need to buy a new or newer Mac.
How do I check if my Mac is compatible?
How to check your Mac’s software compatibility
- Head to Apple’s support page for the macOS Mojave compatibility details.
- If your machine can’t run Mojave, check compatibility for High Sierra.
- If it’s too old to run High Sierra, try Sierra.
- If no luck there, give El Capitan a try for Macs a decade old or more.
What is the latest macOS version 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.
What is the latest Mac operating system 2021?
macOS Big Sur
| OS family | Macintosh Unix, based on Darwin (BSD) |
| Source model | Closed, with open source components |
| General availability | November 12, 2020 |
| Latest release | 11.6.1 (20G224) (October 25, 2021) [±] |
| Support status |
|---|
Can my Mac be upgraded?
MacBook Air: Most models from 2017 or older have hard drive upgrade options. MacBook Pros: Both 13-inch and 15-inch models 2015 and older can be upgraded. Non-Retina MacBook Pro units up to late 2016 may also have an option, but most units from 2016 on are very limited on both upgrades and replacement options.
How do I update my Mac to 10.13 6?
How to install the macOS High Sierra 10.13. 6 update
- Click on the menu, select About this Mac, and then in the Overview section, click the Software Updatebutton.
- In the App Store app, click on Updates at the top of the app.
- An entry for “macOS High Sierra 10.13.
- Click on the Update button to the right of the entry.
How old is my Apple computer?
On your MacBook, iMac, or Mac mini, click on the Apple menu located in the upper-left corner. Then click About This Mac. In the Overview tab, you’ll find the model number and year of your Mac.
Is it free to update Mac OS?
Apple regularly releases new operating system updates to users for free. MacOS Sierra is the latest. While not a vital upgrade, it does ensure programs (especially Apple software) runs smoothly.
How do I update my Mac when it says no update?
Go to System Preferences and select the app store, turn on Automatically check for updates and checkmark ON all the options. This includes download, install app updates, install macOS updates, and install system.
Is macOS Catalina still supported?
It will probably be current for three years after release. Apple supports each new OS for two years after it is released (so you get three years worth of updates for it).
How long should a Mac last?
From a repair point of view, Macs last seven years since they are no longer on sale. Macs are typically on sale for around a year, though some models have been sold for much longer. That means a typical Mac lasts eight years from a hardware perspective.