I have a 2500+ running on an Asus A7N8X DX with a Volcano 9, and I can't get it past 2 ghz. If i try, the system wont boot due to "cpu overclocking." Any ideas? Also, if you have a similar setup, what are you clocking your FSB at and what multiplier are you using, and what Vcore do you use. I've tried a few different setups and nothing seems to work.