I have an Intel 640 running on an ASUS P5N32-SLi-Delux. My multiplier is stuck at 16 and the overclocking software won't let me change that. Back on my Abit board (Duramax), using the came CPU, I could change the muti. Is there a program that will let me change this? I have a water cooler and I'm sure I can get it to 4ghz (I had it to 3.99ghz on the Abit board)! Help me plz!