Quote Originally Posted by rchelicopter View Post
It looks like GJW had this problem as well, did you ever get it resolved.
Yes I had that problem. I received a new board from Intel and it went all bad. So I bought an Asus Maximus Extreme and moved forward with that. Eventually Intel did offer to exchange the DX38BT I had for a DX48BT2, which I accepted. Last week I put together another machine with that board and a QX9770 CPU. I am still running the 1521 bios version. It has the exact same problem, can't change CPU voltage. I get back home tomorrow and I will load in the new bios and see what I can do. I also could not get the beta version of IDCC to work (running Vista Ultimate 64 bit) but there is also a newer version of that. If that works, I'll try to change the CPU voltage through that as well. I'd rather do it in the bios, but if that's the only way that works.....

I'll report back when I have answers.

j