I'm running a phenom II 720 on an ASUS m4a7t-e with patriot 4G ddr3 on Windows7. I bumped up the multiplier in AMD overdrive to x16 and everything seemed to run fine. When I tried to run it at x16.5 I got a BSOD within a minute. These processors are supposed to be able to overclock a little higher than this, so I'm wondering if I should try the multipler in the bios or if there would be anything else that would cause it to crash.