Why does my Xbox 360 slim make a loud buzzing noise

My Xbox 360 Slim is making a loud buzzing noise with and without a disc in it. If anyone knows how to fix this, or why it is happening please let me know.

My second Xbox one s and the noise is doing my head in it's a loud fan and buzzing is this just me or is this meant to be making this noise

Hey, sounds like the the Disk drive is going? Are you still under warranty? If so I would call support asap.

My Xbox 360 Slim E makes a loudish buzzing/humming noise when i start up most games and makes the noise for about 3-5 minutes , i have the games installed on my hardrive , is this normal for it to do that

What kind of noise does it make? Is it buzzing or grinding noise? The noise is coming from the little internal fan and it's been know that some faulty units make this noise.

The power brick on my Xbox 360 Slim used to make a loud grinding noise when I had it from new. To stop the noise I used to pick up the brick and give it a few hard taps with the palm of my hand. Once I did that it didn't make any noise for the duration of
that play session until then next time the machine was switched on again.

Strangely enough, I never had the brick replaced and it now it no longer makes any noise. If you are concerned though and you can't get the brick be quite you should take up a repair request with Microsoft Support to get it replaced.