I’ve been having this issue on my Xbox 360 for about a month now. It started happening randomly and then got worse and worse. Now, it’s almost always happening when I’m trying to start the console or when I try to use the Kinect sensor. Sometimes it just shuts off completely, other times it just cuts out for a few seconds and then starts up again. It’s really frustrating because I can’t do anything because the console is just shutting off. I’ve tried changing the power cord, checking the battery, and cleaning the console but nothing seems to be working. Has anyone else had this issue?
