So, I have X-Plane 11 installed in its own folder on my Desktop. When I double click and open the X-Plane folder, I find the X-Plane application icon at the bottom of the folder, below X-Plane 11 Installer application.
When I double click the X-Plane application icon the screen goes black. By chance I found that if I then press Ctl-Alt-Del to open Task Manager I see under Processes,"X-plane (4)" When I click this icon, 4 lines of "X-system" appear and if I right click the top row, a box opens with options to: Switch to; Bring to front; Minimise; Maximise; End task.
I select "Bring to front" and X-Plane boots up.
Is this "normal" behavior or a problem with my installation/setup?