QUOTE(brandogg @ Nov 19 2008, 12:53 AM)

Instant 2 red lights means your heatsink isn't touching the GPU/CPU (that is provided you have never opened the system before, otherwise it could be too much thermal paste), and the system is instantly overheating because of this. Get your error code like the above posted says, 0011 is CPU overheating, 0012 is GPU overheating. You're going to want to clean and replace the thermal paste, at the very least.
thanks work perfectly