How do I find my OS version on Mac terminal?

On Apple macOS/OS X you need to use the following command to find out operating system version:

system_profiler command – Show Apple hardware and software configuration.
sw_vers command – Show Mac OS X operating system version.
uname command – Show operating system name and more.

Is the new macOS free?

Apple finally lets users download Mac OS X Lion and Mountain Lion for free.

Can I download macOS?

The Mac App Store will be your main way to download macOS. You can download the following versions – 10.13, 10.14, 10.15 & 11.0. Each link below will open up that version in the Mac App Store. All you need to do is, click the Download Button.

How do you find Mac operating system?

Locate the operating system on your Mac computer using the Apple menu. The Apple menu is found in the top corner of your Mac’s screen. Use it to access the About This Mac dialog, through which you can view the version of the OS X operating system currently running on your Mac.

How to find the operating system for a Mac?

Find macOS version using Terminal Open Terminal window on your Mac. Type the command: sw_vers hit return, and you can see the operating system version and build details right on the command line. Here, you can see the ProductName: Mac OS X, ProductVersion: 10.13.2 and also build number 17C88.

How to find a MAC address on any system?

Method 1 of 12: Using Windows 10 Click the network icon . It’s in the taskbar near the clock, which is usually at the bottom-right corner of the screen. Click Properties on your connection. This opens your network settings. Scroll down to the “Properties” section. It’s the final section in the window. Find the MAC address next to “Physical address (MAC). Connect to a network.

How do you find MAC address on Mac?

Macintosh OS X: Select Apple Icon > System Preferences > Network > Advanced. A network box displays. Select WiFi. A WiFi Address or Airport Address displays. This is your device’s MAC address. See More….