Rock Band causes 3 Red light

[SoBeMcLOVIN]

I plug my Rock Band in and turn on my 360 and got three red light :eek::mad::(. So I unplug the Hub and I put in Halo 3 worked fine. tried again next day and know all I get it 3 red lights. Now I have to send my 360 in to Microsoft to get repaired:(. anyone else having this problem?

[Keebler]

Make sure your USB hub has the power cord attached and plugged into a power source. The USB hub CANNOT BE UNPOWERED - if you set it up that way, it will draw power from the Xbox 360, causing it to overheat.