I'm running an AMD 2400+ and am constantly at a too-hot temp. Its typically 52-54 degrees celsius. I already dusted, removed the fan and re-applied a layer of arctic silver 5(after cleaning off the old stuff). Have tried runnin with the side off and even blowing air into witha large fan a couple feet back, still, 51-54(it can go higher , but typical range with above stuff going on). Speed fan and sandra lite confirm the settings, so does the Bios. Please help.