Do you have a sick Xbox 360? Here is the cure.
The Why Of Red RingsIf you've had problems with your Xbox 360, you've most likely been a victim of overheating. A faulty heat sink clamp is often the main culprit, but the overall cramped hardware design doesn't help, and can eventually lead to the dreaded Red Ring Of Death or RROD
Disc DisastersEven if you don't get hit with Red Rings, you might start getting "disc unreadable" errors even on flawless discs. To minimize scratched discs, only move your console when it's safely turned off.
Console Feng ShuiLose the clutter! If you've wedged your Xbox 360 into a crowded entertainment center, you're asking for trouble. If your fan kicks into high gear regularly, take that as a sign that you need to give your baby a bit more space.
Power TripBalance your power. That giant power supply brick needs some elbow room, and seems happiest when elevated from a surface. Drink coasters, or anything that elevates both sides of the brick without covering the center parts. It needs 360* to let off its heat.