Does Mac allow dual boot?
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It’s possible to install two different operating systems and dual-boot your Mac. This means you’ll have both versions of macOS available and you can choose the one that suits you on a day-by-day basis.
How do I dual boot my Mac?
How to dual boot macOS Mojave and macOS Catalina beta
- Hold down the Option key when you restart or boot your Mac, then choose macOS Catalina or Mojave.
- Before you shutdown or restart, go to the Apple menu and choose System Preferences. Then choose Startup Disk and select the one you want to boot into next time.
Can you dual boot Linux on a Mac?

Whether you need a customizable operating system or a better environment for software development, you can get it by dual booting Linux on your Mac. Linux is incredibly versatile (it’s used to run everything from smartphones to supercomputers), and you can install it on your MacBook Pro, iMac, or even your Mac mini.
Can OS X Yosemite do split screen?
El Capitan (OS X 10.11) introduced the new Mac split screen feature called Split View. It enables you to drag the window to either the left or right side of the screen to snap it as a “full screen” app. You are using Yosemite, Mavericks and Mountain Lion, and don’t want to upgrade to macOS El Capitan or later.

How can I use both Windows and macOS?
Run Windows or Windows programs on your Mac
- To dual-boot between macOS and Windows, use Apple’s Boot Camp .
- To run Windows in a virtual machine within macOS, use Parallels Desktop , VMware Fusion , or VirtualBox .
Can I run Ubuntu on Mac?
A new Linux port allows Apple’s M1 Macs to run Ubuntu for the first time. Corellium, a security firm that offers a virtualized version of iOS for security testing, has successfully ported Ubuntu over to M1 Macs and released a tutorial for others to follow.
How do I choose which OS My Mac is running at?
How to select a startup disk on Mac
- Start or restart your Mac and immediately press and hold the option key on your keyboard.
- Release the option key when you see the Startup Manager window.
- Select a startup disk.
- Click the arrow or press Return on your keyboard.
How do you open 4 windows on a Mac?
Mac: How to use split screen
- Click and hold on the full-screen button in the top left corner of an app.
- When you see half of your screen turn blue drag your window to the left or right side and let go of the app.
- Pick your second window that you’d like to fill out the other half of your screen, click on it.
Why does my Mac say no windows available when split screen?
“If Split View doesn’t work, choose Apple menu > System Preferences, click Mission Control, and make sure that “Displays have separate Spaces” is selected.” Once the setting is enabled, you should have the option to view your apps side by side using the steps in the resource. Cheers!