Still fighting the temps.
Dowloaded and installed AMD's Sempron Processor Driver At: http://www.amd.com/us-en/Proce...5E871%5E11686,00.html
Seems to help keep the temps in the lower 90's now.
Apparently this is not a new issue for this chip or Acer but what surprised me is how sudden it came on.
Next step is new thermal grease if Acer tech support doesn't respond.