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. Thunderbird for mac os catalina.
Can Hackintosh update their MacOS using the Mac App Store? I've heard that they can't because they're not truly macs or something like that. And on the subject, what are the actual downsides to a Hackintosh over a Mac? Save hide report. 100% Upvoted. Mac service and repair. Learn about AppleCare+ and the Apple limited warranty coverage, start a service request for your Mac, and find out how to prepare your Mac for service.
If your macOS isn't up to date, you may be able to update to a later version.
Which macOS version is installed?
![Macos Macos](/uploads/1/2/6/6/126614590/388557594.jpg)
- Jul 04, 2020 Things 3 is a brilliant MacOS to-do list and task management app. Thanks to a full redesign, Things is more useful than ever, connecting to your tasks and Calendar in a seamless interface.
- May 26, 2020 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.
- Dec 27, 2018 Moom. One of the more frustrating aspects of macOS is the lack of an official window management tool. It makes little sense that Apple makes it so hard to resize and snap app.
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.
![Whihc Whihc](/uploads/1/2/6/6/126614590/545628344.png)
Which macOS version is the latest?
Download iwork for el capitan 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. 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 | Latest version |
---|---|
macOS Catalina |
10.15.5 |
macOS Mojave | 10.14.6 |
macOS High Sierra | 10.13.6 |
macOS Sierra | 10.12.6 |
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 |
Learn more
- Always use the macOS that came with your Mac, or a compatible newer version.
- Learn how to reinstall macOS from macOS Recovery.
This document is the starting point for learning how to create Mac apps. It contains fundamental information about the OS X environment and how your apps interact with that environment. It also contains important information about the architecture of Mac apps and tips for designing key parts of your app.
At a Glance
Cocoa is the application environment that unlocks the full power of OS X. Cocoa provides APIs, libraries, and runtimes that help you create fast, exciting apps that automatically inherit the beautiful look and feel of OS X, as well as standard behaviors users expect.
Cocoa Helps You Create Great Apps for OS X
You write apps for OS X using Cocoa, which provides a significant amount of infrastructure for your program. Fundamental design patterns are used throughout Cocoa to enable your app to interface seamlessly with subsystem frameworks, and core application objects provide key behaviors to support simplicity and extensibility in app architecture. Key parts of the Cocoa environment are designed particularly to support ease of use, one of the most important aspects of successful Mac apps. Many apps should adopt iCloud to provide a more coherent user experience by eliminating the need to synchronize data explicitly between devices. Calendar for macos mojave.
Relevant Chapters:The Mac Application Environment, The Core App Design, and Integrating iCloud Support Into Your App
Common Behaviors Make Apps Complete
During the design phase of creating your app, you need to think about how to implement certain features that users expect in well-formed Mac apps. Integrating these features into your app architecture can have an impact on the user experience: accessibility, preferences, Spotlight, services, resolution independence, fast user switching, and the Dock. Enabling your app to assume full-screen mode, taking over the entire screen, provides users with a more immersive, cinematic experience and enables them to concentrate fully on their content without distractions.
Relevant Chapters:Supporting Common App Behaviors and Implementing the Full-Screen Experience
Get It Right: Meet System and App Store Requirements
Configuring your app properly is an important part of the development process. Mac apps use a structured directory called a bundle to manage their code and resource files. And although most of the files are custom and exist to support your app, some are required by the system or the App Store and must be configured properly. The application bundle also contains the resources you need to provide to internationalize your app to support multiple languages.
Finish Your App with Performance Tuning
As you develop your app and your project code stabilizes, you can begin performance tuning. Of course, you want your app to launch and respond to the user’s commands as quickly as possible. A responsive app fits easily into the user’s workflow and gives an impression of being well crafted. You can improve the performance of your app by speeding up launch time and decreasing your app’s code footprint.
Relevant Chapter:Tuning for Performance and Responsiveness
How to Use This Document
This guide introduces you to the most important technologies that go into writing an app. In this guide you will see the whole landscape of what's needed to write one. That is, this guide shows you all the 'pieces' you need and how they fit together. There are important aspects of app design that this guide does not cover, such as user interface design. However, this guide includes many links to other documents that provide details about the technologies it introduces, as well as links to tutorials that provide a hands-on approach.
In addition, this guide emphasizes certain technologies introduced in OS X v10.7, which provide essential capabilities that set your app apart from older ones and give it remarkable ease of use, bringing some of the best features from iOS to OS X.
See Also
The following documents provide additional information about designing Mac apps, as well as more details about topics covered in this document:
-
To work through a tutorial showing you how to create a Cocoa app, see Start Developing Mac Apps Today.
-
For information about user interface design enabling you to create effective apps using OS X, see OS X Human Interface Guidelines.
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To understand how to create an explicit app ID, create provisioning profiles, and enable the correct entitlements for your application, so you can sell your application through the Mac App Store or use iCloud storage, see App Distribution Guide.
-
For a general survey of OS X technologies, see Mac Technology Overview.
-
To understand how to implement a document-based app, see Document-Based App Programming Guide for Mac.
Macos Whihc App Used For Teaching Jobs
Macos Which App Used For Teaching To Make
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