Thanks to all for their instruction. I did find a ASUS Program to automatically throttle the CPU, its called EPU-6 Engine.
I mentioned applying a small amount of thermal paste between the heat pipes and cooler sink.http://www.noctua.at/pdf/manuals/noctua_nh_u12p_manual_en.pdf
Its step 3. Tried to just paste the pictures but couldn't. I was going to apply just a small
amount and spread it thin.