Did some major upgrading to my PC.  Changed mother board and added an aftermarket CPU cooler as well.  Used this stuff after moving my AMD 6 core processor to my new ASUS motherboard and before installing the aftermarket CPU cooler.  Everything is staying nice and cool.  Probably still would have had I used the thermal paste that came pre-installed on the aftermarket CPU cooler but whatever.  The fact is that this stuff is doing the job.  I'm happy.