The last few days my xbox 360 has been messing up and i am wondering if the jolly red ring is on it's way. It's either a blue and white checkered screen or a grey mess. The lights stay the same but the console basically stops working until i restart it. Is it time for me to start to look for a repair method? If so anyone know a good guide i can go off of. Also my xbox is fairly old, one of the old failure ones. First problem i've had with it conveniently 4 months after my warranty runs out. Thanks in advance!