Quote Originally Posted by pershoot View Post
my board came with 8/27. ya ACC for sure is working as promised by AMD, 300MHZ+ increases.

like you i had massive idle freezing on sb600, but from 2.8GHZ+. couldnt even get past 2.9GHZ without instant lockups. 46c is good. you have some more room (~9-10c). ramp up those MHZ's!
I'd love to but the first idle freezing is a fact already at 3Ghz, although I didnt play a lot with Voltages/ACC yet.

It seems like Prime Blend already crashes on the first second with a slight OC on the NB as well. I hope with a bit more Volts this can be solved but, yeah, no NB Voltage options

To highlight the idle freezing a bit more, all of you who had issues with this, did ACC (be it lower or higher) and/or Voltage help anything regarding idle freezing? Because from my experience Voltage helped a bit on the SB600 but sooner or later it froze up anyway. Sometimes after 30h but when I play a game sometimes within 5 minutes, and that's not doable. With more Voltage I could only extend it a bit but it's still unstability in the end. I still didnt have a chance to play some with ACC, but if anyone has experience with ACC + idle freezing I'd like to know before I waste weeks to solve idle freezing like on the SB600.

If it's not possible to get the idle freezing wall higher, Ive a chip for sure It's alreayd freezing at 3Ghz, Im not sure if it also freezes at 2.9Ghz but as long as it doesnt happen I cant be sure. Still congrats for AMD to make this SB750, it does a great job anyway.