Markham, North York, Vaughan, Richmond Hill and Toronto
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 product or feature? Which versions are earlier (older) or later (newer, more recent) than the version currently installed? To find out, learn which version is installed now.
If your macOS isn’t up to date, you may be able to update to a later version.
From the Apple menu in the corner of your screen, choose About This Mac. You’ll see the macOS name, such as macOS Mojave, followed by its version number. If some product or feature requires you to know the build number as well, click the version number to see it.
This example shows macOS Catalina version 10.15 build 19A583.
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. And 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 installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.
|macOS High Sierra||10.13.6|
|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|
TopTek System (TTS) is an Apple Authorized Service Provider. All of our technicians receive Apple training and they deliver the same high-quality service with genuine Apple parts and the proper tools, which provided and recommended by Apple, to open and close the device therefor the repairs are backed by Apple. Genuine Apple Parts are critical to a quality repair. Visit us to make sure you get your product back working the way it should.
There’s no charge if your Macbook issue is covered under warranty, AppleCare+, or consumer law.
Not sure if you’re covered? Check your coverage by entering your Macbook serial number.
TopTek System (TTS) is an Apple authorized service provider in Markham with professional and experienced team of Apple Certified Technician. Performing Apple products repair services, under warranty, out of warranty, exchange and repair extensions programs. TopTek system can offer you same day service for iPhone Screen and Battery replacement also we can repair all issues on iPhone, iMac, Macbook Pro, Macbook air and other Apple products. TopTek System can provide service to Markham, Toronto, Richmond Hill, Vaughan and North York regions. Also, TTS expand its services and activities in IT fields included Supporting and Maintenance of IT products of organizations like Laptops and computers, Network and Network Security Services and Managed Network Services.
We guarantee our service, including replacement parts, for 90 days or the remaining term of your Apple warranty or AppleCare plan coverage, whichever is longer. We offer this whenever you get service from us or any other Apple Authorized Service Providers.
3000 Hwy 7 East, Unit A9
Markham, ON L3R 6E1
Same-Day Battery Replacement
Same-Day iPhone Display Replacement
Hard Drive & Memory Upgrade
Also We Do iPhone Screen Replacement, MacBook Pro Screen Replacement, MacBook Air Screen Replacement, iMac Screen Replacement, iPad Screen Replacement, iPod Screen Replacement,
Within 1 Hour till 3 Business Days!!!
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