I was doing an assignment when suddenly my laptop screen went off, when I rebooted, it showed this and I wasn't able to see what was displaying on my laptop screen
The laptop's fine but only I can't see what's being displayed on the screen
When I connected it to an external monitor, it only showed the wallpaper and I can move my cursor. It's just that my panel was missing and my desktop that had apps was empty, is there any way to fix this?