In the previous section, you downloaded the Unity Installer. Locate that file, likely in your downloads folder, and launch the program.
For the remaining steps, and throughout this book, we will use Unity running on macOS. The steps and processes for installing and using Unity are the same for both systems; the interfaces might vary slightly in appearance.
Once you launch the Download Assistant, your computer might present you with a security prompt:
Once you accept the security warning, and after clicking the Open button, you will see the Introduction pane. Click the Continue button.
Next, you will see the Software License ...