1. Apple Os Yosemite 10.10
2. Apple Os Yosemite To Mojave
3. Apple Os Yosemite Download
4. Apple Mac Yosemite Wallpaper
5. Apple Operating Systems Yosemite
6. Apple Os Yosemite Mojave

Upgrade to macOS Big Sur

Before installing this upgrade, make sure that your Mac is ready.

Apple Os Yosemite 10.10

Learn how to set up and use macOS. Find all the topics, resources, and contact options you need for macOS. Watch breaking news videos, viral videos and original video clips on CNN.com.

Check compatibility

macOS Big Sur supports most Mac models introduced in 2013 and later.

View compatible Mac models

Make a backup

Before you upgrade, make a complete backup with Time Machine, or store your files in iCloud.

Learn how to back up your Mac

Free up space

If the installer needs more storage space to upgrade, you can free up space using tools that come with your Mac.

Free up storage space

Download macOS Big Sur

If you’re using macOS Mojave or later, choose Apple menu  > System Preferences, then click Software Update. If you’re using an earlier macOS, use the App Store instead.

Learn how to download and install macOS Big Sur

Apple Os Yosemite To Mojave

Go to the App Store

Get to know macOS Big Sur

Learn about some of the new features of macOS Big Sur.

Control Center

Control Center brings favorite controls such as Bluetooth, Wi-Fi, Do Not Disturb, and Sound together in a single place—so you can easily adjust them at any time.

Apple Os Yosemite Download

Use Control Center

Notification Center

Notification Center puts notifications and>

Safari

Customize your start page, navigate with ease using the new tab bar, and access a new privacy report to see just how Safari protects your privacy as you browse.

Get to know Safari

Maps

Discover great places around the world and navigate easier with guides, indoor maps, Look Around, electric vehicle routing, and more.

Messages

Apple Mac Yosemite Wallpaper

Send messages to friends and family using new tools that make it easier to keep track of group conversations and give you fun, engaging ways to express yourself.

Apple Operating Systems Yosemite

Use Messages

Photos

Use the expanded editing capabilities in Photos to easily make simple changes and more advanced adjustments to your photos.

Apple Os Yosemite Mojave

Learn how to edit your photos

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