• Latest Apple Operating Software

1. Oct 04, 2019  The Latest Major Version is iOS 13. The latest major version of Apple’s iOS operating system is iOS 13, which Apple first released on September 19, 2019. IPads got iPadOS 13.1—based on iOS 13.1—on September 24, 2019. Apple releases new major versions of iOS and iPadOS roughly once every twelve months.
2. Apple TV Software 3 – derived from Mac OS X 10.4 Tiger; Apple TV Software 4 – derived from iOS 4 and iOS 5; Apple TV Software 5 – derived from iOS 5 and iOS 6; Apple TV Software 6 – derived from iOS 7; Apple TV Software 7 – derived from iOS 8; There was no Apple TV Software 8, version 8 was skipped when moving to tvOS.
3. Install the updates to your mail client, to patch it up for work with latest version of Mac OS. Mail app in macOS Mojave offers new features for sending, receiving, and viewing email messages.
4. Nov 15, 2019 The latest version of macOS is macOS 10.15 Catalina, which Apple released on October 7, 2019. Apple releases a new major version roughly once every year. These upgrades are free and are available in the Mac App Store.

Check compatibility

You can upgrade to OS Yosemite on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8GB of available storage space.

MacBook introduced in 2009 or later, plus MacBook (13-inch, Aluminum, Late 2008)
MacBook Air introduced in late 2008 or later
MacBook Pro introduced in mid 2007 or later
Mac mini introduced in early 2009 or later
iMac introduced in mid 2007 or later
Mac Pro introduced in early 2008 or later
Xserve models introduced in early 2009

To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with OS X Yosemite, the installer will let you know.

Oct 18, 2019  If you're using an earlier macOS, such as macOS High Sierra, Sierra, El Capitan, or earlier,. follow these steps to keep it up to date. Open the App Store app on your Mac. Click Updates in the App Store toolbar. Use the Update buttons to download and install any updates listed.

Make a backup

Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.

Mac app free. Create app prototypes; Build a mockup before you go ahead and build the actual app. One of the best tool that you can use for this is Microsoft’s Mockup Pro that offers great flexibility and a holistic overview so that you do not miss out on any details. You need not have fine grained UI elements, or accurate positioning, and the color.

Get connected

Latest Apple Operating Software

It takes time to download and install OS X, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.

Download OS X Yosemite

For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of macOS.

If you still need OS X Yosemite, use this link: Download OS X Yosemite. A file named InstallMacOSX.dmg will download to your Mac.

Install the macOS installer

Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallMacOSX.pkg.

Follow the onscreen instructions, which will guide you through the steps necessary to install.

Begin installation

After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install OS X Yosemite.

Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.

Allow installation to complete

Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both OS X and related updates to your Mac firmware.

Learn more

• OS X Yosemite won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
• You can use macOS Recovery to reinstall macOS.