What Operating System For Mac Do I Have

Finding out what operating system you have on your computer or device is something you might not know but it is a good piece of information to have handy when necessary, like software and operating system upgrades, patches, etc.

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What Operating System For Mac Do I Have One

Choose OS while starting up. You can select which operating system to use during startup by holding down the Option key. This displays icons for all available startup disks, and lets you override the default setting for the startup disk in Startup Disk preferences (Mac OS X) or the Startup Disk control panel (Windows) without changing that setting. The operating system was first released in 1999 as Mac OS X Server 1.0, followed in March 2001 by a client version (Mac OS X v10.0 'Cheetah'). Since then, six more distinct 'client' and ' server ' editions of macOS have been released, until the two were merged in OS X 10.7 'Lion'.

This article will list how to find what operating system you are running on your computer or device.

What Operating System Do I Have On My Computer?

If you’re running any flavor of the Microsoft Windows operating system on your PC you can go to the control panel and find out what operating system you have installed.

The operating system or OS, is what makes your computer or device do stuff.

Which means it’s the guts or software on the device or computer that interprets all your keystrokes, mouse clicks, printing functions, video and audio functions, and turns them into actions that the computer can perform.

In the Windows operating system, you can find out what OS you’re running by right-clicking on “My Computer” or “Computer” and then select “Properties”. There you will find what operating system is on your computer.

What Operating System Do I Have On My Mac?

On my 27″ iMac and most Macs, you can click on the little apple icon in the upper left-hand corner of the desktop and then select “About This Mac”. You will be presented with a small windows that displays the Mac OS or Operating System. Mine is Mac OS X, Version 10.8.2.

What Operating System Do I Have On My iPad?

To find out what operating system is installed on your iPad, touch the “Settings” button, then the “General” menu selection on the left, then “About” at the top right pane. The version of iOS will be listed a few lines down next to “Version”.

What Operating System Do I Have On My iPhone?

From your home screen tap on “Settings”
Touch “General” near the bottom of the screen”
Select “About” at the top of the screen
Locate the “Version” row. The number to the right is your operating system version.

What Operating System Do I Have On My BlackBerry?

Select “Options” from the home screen. Depending on what BlackBerry you have, you’ll either see “About” or “Device”. If you selected “Device”, then you’ll select “About Device Versions”.

Both display the version on the third line down.

What Operating System Do I Have On My Phone?

Most phones have a preferences or settings menu that lists a lot of details about your phone. Find that area and you’ll be able to identify your phone’s operating system.

For example, on my Droid Razr, I navigate to “System Settings”, and scroll all the way to the bottom of the list of items and select “About”. This will show me a few details about the phone.

And since the Droid Razr runs the Android Operating System, I can easily locate that on the screen designated by “Android Version”. Which is my case is 4.0.4.

Well there you have it, A quick guide on how to find the operating system for some of the devices and computers out there that you might be using.

If you’d like to help other readers of this article, tell us in the comments below how to find the operating system on your computer(s) or device(s).

Windows 10Windows 8.1Windows 7

Find operating system info in Windows 10

Mac Operating System Download

To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK.

Here’s how to learn more:

Select the Start button > Settings > System > About .
Open About settings
Under Device specifications > System type, see if you're running a 32-bit or 64-bit version of Windows.
Under Windows specifications, check which edition and version of Windows your device is running.

Find operating system info in Windows 8.1 or Windows RT 8.1

To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK.

If your device is running Windows 8.1 or Windows RT 8.1, here’s how to learn more:

If you're using a touch device, swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. Continue to step 3.
If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.
Select PC and devices > PC info.
Under Windows you'll see which edition and version of Windows your device is running.
Under PC > System type you'll see if you're running a 32-bit or 64-bit version of Windows.