Thanks to Chew* and Infra for advice. Whau, really helped me a bit. I got higher CPU clock (think +30-50 MHz than with all active cores) and I was shocked from CPU/NB! I set "only" 1.4V for CPU/NB and my system booted to windows with 3400 MHz CPU/NB:eek:.
Step by step I got up to...Look, no more talking:D
http://i.imgur.com/3Wawm.jpg
And quick superpi 1M
http://i.imgur.com/6hkcN.png