My XBox does not want to boot. I don't know what version Xbox it is. It was manufactured 08/2003 and purchased 10/2003. It has a Thomson DVD drive, and it is NOT modded. I originally thought the problem was with the DVD, but I don't get the errors (not reading) that apparently come up when the drive is faulty. The box will not even boot to dashboard with the DVD drive empty. I now have to play a while with the on/off button and the eject button until the XBox decides to boot, and then everything is OK. The box will run forever without problems, until you hit eject and/or off. Then the screen goes black, the LED flashed green, and nothing happens. Can anyone suggest a troubleshooting procedure or piece of software to correct this?