My Xbox one dont

Can you please confirm if you have disconnected the consoles power cable from the wall outlet for a few minutes as I suggested? Doing this will allow the surge protector that is built into the power supply/console to reset and may help with your problem.

Hi

Can you please confirm if your console is trying to switch on and the Xbox logo on the front of it lights up?

If noting is happening can you try removing the power cable from the outlet for a few minutes. when you connect everything back up please connect it directly to the wall outlet and let us know what happens.

Before failing there was a slight blackout in energy of my house

Hello GrislyCash I hope everything is going well!

Thank you for reaching Microsoft Xbox Forum support!

Please check the following points:

• Confirm that both your TV and console are turned on
  
• Check that your TV is set to the correct input signal (HDMI)
  
• Check that the HDMI cable connections to your console and to your TV are secure
  
• Check that the HDMI cable is connected to the "out to TV" port on the console
  
• Try plugging the HDMI cable into a different HDMI port on your TV
  
• Try using a different HDMI cable to connect your console to your TV
  
• Try connecting your console to a different TV
  
• Power cycle your console: Press and hold the Xbox button for 10 seconds to turn off the console, and then turn it on again
  

If the issue persists, try resetting your display settings

1. If there's a disc in the console, eject it.
   
2. On the console, press and hold the Xbox button for 10 seconds to turn off the console.
   
3. Press and hold the Xbox button and the Eject button until you hear a beep to turn on the console. You’ll hear one beep right away and a second beep 10 seconds later. The power light will flash on before the second beep. Don’t let go until you hear the second beep or see the console start up in low resolution mode (the Xbox startup screen will appear slightly pixelated).
   
   • Note If you have an Xbox Series S or Xbox One S All-Digital Edition, you’ll need to press and hold the Xbox button and the Pair button instead, as your console does not have an Eject button.
     
4. In either case, this will start up your console in low resolution mode (640 × 480). To change this setting, press the Xbox button to open the guide. Go to Profile & system > Settings > General > TV & display options, and then select the resolution you want from the Display dropdown.
   
5. If you’re required to complete these steps on every startup, you’ll want to change your TV connection to HDMI as shown in step 3 of the next section, "Your screen is blank and you use an AVR in your setup." For more info, see How to adjust the display settings on your Xbox.
   

If the issue persists, I believe that your device needs to be serviced. To request service, follow the instruction on this link Xbox Support and submit a service order.

If you are unable to create the order yourself, please contact our Xbox Live Support for more assistance.

I wish you a lovely day, and I hope this helps you out!

Kind Regards

Stay safe, and happy gaming!

I dont have my xbox 360 anymore, im xbox one so i dont understanf why i lose all my achievements on 360