When I power on my Xbox one it goes to the green Xbox screen then to a black screen

I went to do an update on my xbox one console. Now when i turn it on it goeson green screen then goes on to black screen can anybody help

Have you already tried to hold the power button on the console for about 10 seconds, and then starting the console again

When the console takes so long to laundh, does it show a green Xbox One logo screen, or does it show you a black screen and goes to the Home Screen?

My system is on the Xbox Green screen for 20m screen goes black them out shuts off.

when i turn on my xbox, the lights are green on the ring as normal like it should be but screen on the tv is still black. on the power brick the light is green

My xbox is stuck on the black screen.. it comes onto the green loading screen and then goes black and stays like that.. u have Done the hard reset and also where you unplug it and we're you hold down the eject button and power button at same time and it
still won't move past the black screen any ideas ?