I am planning on upgrading to a new mobo and cpu soon. I was wonder if my Antec Earthwatts 500W would continue to run without any problems. My computer is practically a stock HP computer with two upgrades. (GTX 260 core 216, PSU). I don't know all the parts in my system but I can assure you they are the bare minimum since it's an HP pc. My current CPU is a Phenom 9550.