At this point, you can start using the macOS High Sierra as you please. You may notice that if you expand the window, it will not fill the screen. You may want to take an extra step and change the screen resolution with the below method.
At this point, you can start using the macOS High Sierra as you please. You may notice that if you expand the window, it will not fill the screen. You may want to take an extra step and change the screen resolution with the below method.