My xbox one s white controller blinks slowly 4 times turns on for 1/2 a second them shuts down

Keep in mind that you must have the Legacy Game Controller Adapter hooked up to your Xbox One to play Rock Band 4 with compatible legacy music game controllers. You do NOT need to sync microphones - as long as a controller is synced to your console, plug
in your microphone via USB and you're good to go!

1 Make sure your Xbox One is turned on and you have Rock Band 4 running.

2 Make sure your Rock Band 4 controller that you are trying to sync has fresh batteries.

3 Press and hold the Xbox One button on your instrument. This is found in the center of your drum kit or next to the D Pad on your guitar.

4 A white light should turn on and start blinking slowly. This means the controller is waiting to sync.

5 AT THE SAME TIME: Press and hold the sync button on the Xbox One (located to the left of the CD drive) and press and hold the small wireless button on your Rock Band 4 controller (for drums, this is a black button found on the bottom left side of the main
center brain. For guitars, this is a white button found where the amp plug would be). You only need to hold down both of these buttons for a maximum of two seconds.

6 The white light on your instrument should start blinking quickly. This means the controller is trying to sync with your console. After a few moments, it will return to blinking slowly and then stop blinking all together. If the light is steady and not
blinking, this means your controller has synced.

7 If your controller continues to blink slowly, repeat step 5 until the light becomes steady. Make sure to press BOTH sync buttons on the Xbox One and Rock Band 4 controller at the same time!

8 Once your controller has synced, press the Menu button (the button that has three thick black parallel lines) to officially get in game and rocking!

That`s strange. I am using a Buffalo HD-LX3.0TU3-EU Drivestation 3TB.

When i am turning on my Xbox via Gamepad the white light on the controller begins to blink and search for a connection. Normally the white light stays on and Xbox is booting up within a minute or so.

But when my external HDD is attached, the white light keeps on blinking for some time and goes out in the end. After my Xbox has finished with the boot up process, I have to turn on my Gamepad a second time in order to use it.

My xbox shuts down instantly after turning on. It displays 2 blinks before turning off. Any solution guys?? please help.....

;-;(xbox one s)

Sounds like a bad power brick. Would need to send it in to get a new one put in

Hi

The second one you mentioned where lights 1 and 4 blink alternatively with 2 and 3 is the warning for the controller battery being low, as for the first one I only get that when I first turn the controller on and wakes up the console and then
when my profile signs in.

Okay found how get into settings here's how.

1) power down the xbox one

2) unplug the power from the xbox one and count 30 slowly replug the power

3) wait for 1 minute then turn the xbox one on ( i used my controler but that's personal chose )

4) then let it power as normal

It's just the same the 360.

Hope this helps.