My controller keeps turning off what should i do?

When you go to turn it on, does the Guide button light go solid or does it just continuously blink and then go out? If that's the case, the controller is not syncing to your console. It's an easy fix. You can hold the sync button down on the left side
of the console (just next to the USB port) until the White light on the console flashes, then hold the sync button on the top spine of the controller until it flashes. Once it goes solid, you are good to go. If that does not work, connect the controller
with a USB cable. Then, go through the settings menu, select accessories and update that controller via USB. You should be in business my friend.

I should also note the controller keeps turning off while also connected to USB. What gives?

i have the same issue. My kinect keeps turning off all the time. What should i do?

Probably will try something else. The controller is definitely what is doing it because if I turn the Xbox on but keep the controller off, the WiFi stays on.

thats not the proble. it still forces my xbox off like the other one applying the update. all i want to know is what do i do for when it turns off ? or can you describe what i should do while it updates ? as in what should i do when it turns off than wait for it ? because it wont turn back on when it does turn off ?