Someone Help Me! my Xbox One won't turn on!

I was doin the controller update on my xbox1 and they I unplug my controller from the usb cord....but now my controller doesn't do anything it won't turn or on nor does it light up can someone help me please...!!!!!!!!!!!!!!!

Can someone help me I just got another xbox because my other one broke and this one needs a new update I think it is to make the dashboard look better but my system won't update HELP!! Keeps saying error and then tells me to check my connection and every
thing is fine

When ever i load the destiny beta it says I need an update but my xbox one won't download it i've held in the button to turn it off and it still didn't work. I even checked my connection which says im connected but still nothing. I took me 3 hours to download
so i don't want to uninstall it can someone help please.

I just turned on my Xbox one and was listening to Pandora for awhile. I went to play a game and got the same error. I restarted and can't do anything. It logged me out and won't let me back in. Help!

I AM SO ANGY RAWR!!! THIS STUPID MIC WON'T WORK!!! Whenever I go into a party chat I can't talk. I turn the volume up till I hear beeping I can mute the mic and the orange light will come on but I can't talk! I have held my controller up to the connect,
turned the xbox off and turn it on with the mic plugged in, Unplug the xbox one, do that thing wilth the open connection I HAVE TRIED EVERYTHING AND I JUST AM SO FRUSTERATED!!! CAN SOMEONE PLEASE HELP ME!!!