I was using MT4 on an extended screen. I shut MT4 down and then my computer down completely. I _disconnected_ the HDMI cable and rebooted. I made sure my laptop display settings knew it was the primary display. I have _rebooted_ several times.
I started MT4, but the MT4 platform still tries to display on the non-existent extended screen.
I currently do not have access to a 2nd terminal to place MT4 back on my main laptop screen
How do I cause MT4 to revert to display on my laptop in this situation?