I opened it up and made sure it was all connected right (which it is), yet still I get error 11 on bootup. I have an unused DVD drive hooked upto my PC...would that work with my XBOX? or will I have to get a specific one that works with the XBOX? Either way and tips or advice on this would be great. I don't know why it happened, the last thing I used in the DVD drive was a VCD which I watched through XBMC. That played fine, but when I turned it off and turned on the next day, I don't get past the system error screen.