Have you ever entered a room and wondered why you went there? It happens in old age. I have a graphic on my screen in cockpit view showing 4 tire patches (top left corner). I have decided they show nothing useful and indeed obstruct a mirror. Can't remember how I activated it or to get rid of it. Any suggestions?
I have something similar showing the graphics load, absolutely no idea how I enabled it so now I have to live with it. At least I don’t think it’s a blue or yellow flag warning anymore…