i have amd 64 3000, 512mb 3200, fx5700ultra, 450watt power supply, has 4 case fans, thermalright XP-120 heatsink with a 120mm fan on top of it, and for some reason i used that bird poop looking thermal grease, but anyways im getting temps of idle 32-44 load 49-55. something wrong besides not using as5?