I have just purchased my first pc, after plugging everything in and turning it on, it has...

Well what I would try is turning off everything and resetting your modem if you have a router un plug it as well by resetting it I mean just unplug it for three minutes after you have everything plugged back in turn on your consoles and see if there is any
difference

PC us up to date, all was ok till I plugged the pad. No message nothing, I restarted everything and still nothing, the pad is just dead !!! Plugged or not to the PC no way to turn it on again!

In my experience if you have a play n charge plugged in that will leave the fan running for a bit. It will turn off by itself after a bit. But if you want to turn it off instead of unplugging it, just hit the power button twice in quick succession it will
turn everything off.

I just tried all these steps and nothing seemed to work I have my headset plugged in, everything is turned on and ready.

Hey guys, just had this problem too and handled it. I've had my XB1 for 6 months and this morning it wouldn't turn on. It would light up, make that 1-up sound and turn right back off after 1-2 seconds. Here's my fix, real simple:

1) Just unplug everything from the back of the console, leave the cables in the wall, TV etc.

2) Play with kitties for a few minutes, or just wait a couple minutes.

3) Plug everything back in and turn it on.

Worked like a charm, first try, high-five.