Quote Originally Posted by TyCanadian
Hmmmm...

I can get my QX6700 CPU up to 3.3 GHz no problem by raising the multiplier, but no matter what multiplier I use, my eVGA 680i refuses to boot windows even at 1333MHz (which it is supposed to do out of the box, "non-overclocked"). I am using Mushkin XP2-5300 Xtreme Performance Black Series RAM (2x1GB) but it's unlinked from the FSB. It's running at DDR2-700MHz at 3-3-3-10-1 at 2.2V. These settings worked perfectly on my old ASUS P5WD2E-Premium board, so I doubt this would be the problem unless there is some strange compatibility issue.

Any thoughts on why I can't even get spec FSB?

You cant simply set what you had in a completly different platform and expect things to be fine. Re overclock everything and see what works and what doesnt.

Remember you are ona comletly different memory controller, meaning different things will be the keys to high stable clocks.