You know I had problem on beginning with Rampage V Extreme, with BSOD immediately when I change some settings.
Than I flash older BIOS 0603 and barely set as I want... And now before few days I decide to check again what happen and to RMA board if not work.
But everything work. I change settings without problem, increase clock from 4.0 to 4.2GHz, 1.200V in Adaptive Mode, Cache is on 3.5 with default voltage and for now no problems.
I check stability, everything is OK. Only...