Weird glitch, the game flashes black then when it comes back it does not respond. It is still running and being full screen mode takes over all of the display. So much so I had to reconfigure task manager in Windows 11 to stay on top to actually get it to show itself on the screen. I could start otaskbar pinned apps after pressing windows key to force it to display the taskbar but nothing would show on the screen, only the now non-responsive HZD. The only other way was the CTRL-ALT-DEL and logout.