Quote Originally Posted by jton219 View Post
does it run with 3 sticks non oc options ok?? i have 3 sticks of 1066 in my ds3l now and it runs fine. post screen shows flex mode. i dont have it overclocked though, so its only at 800 but with 4-4-4-10 timing. is hte new stick same model as the old ones, are the chip density and voltage requirement different. ?? try a vdimm+.1 and run it at stock speeds. and see if its posts.

i notice you have a p35c, i think that means combo memory. did you accidently mix ddr2 and 3? u could try you ddr 3 chips tryign to run them at ddr2 voltage
It will post and run so long as I don't "Enable Overclocking." If I do that but still don't change the FSB 1 MHz, it refuses to post. I'm pretty convinced the board is screwed-up, but thought I'd ask first.

I don't have any DDR3.