Quote Originally Posted by CryptiK View Post
In my experience/opinion a reboot is less stable than a rounding error.

I'm not sure if a fatal error means its less stable than a rounding error. It sounds worse but who knows for sure.

Sounds like you need more vcore maybe more Vtt and just get it stable, then tweak the GTL's and try and lower vcore/vtt from that point.
This is where I experience trouble finding the GTLs though. If I up Vcore a notch or two, I will get more stability (if not, total stability), but it will still reboot on the majority of occasions. If I give more or less VTT than 1.32 then the system becomes more unstable. On another note, I got back after a weekend away, started the rig up, and with the most stable GTLs I found so far, it was failing withing 5-10 minues of prime (during 1024k test) which it passed all the time 2 days ago and was stable for almost an hour. Something very fishy here imo.