Yes I did. A lot of settings from 4.4 to 4.8. The computer is stable only at 2200mhz on ram. Pass that nothing is stable. Tried a lot of setting with vsa ioa and iod. I even tried to go undervoltage on those inputs and I was able to boot but no luck with stability.

Sorry for the long reply. Was really busy at my job. So now I tried at 46 multiplier with adaptative on CPU voltage and still the same. I get to windows but AIDA64 , Prime95 fails after seconds. Games will crash in 2 to 3 minutes. temps are ok . I seen in E-LEET that the offset of VSA: 0.400 IOA: 0.130 IOD: 0.190. I went to lower them down and I had no problem booting but still having stability issue. The board just doesn't want to get higher then 2200mhz on ram. At 2400mhz I get the same problems if I was at 2666mhz. With all the different RAM and CPU tested on the board I'm really getting to the point that the board need an RMA. Wish someone could see this post and had the same problem and knows how to fix it. It's gonna cost me near a hundred dollars to send this board for an RMA with the fact that I live in Quebec.

First thing I did when I bought the board and installed windows was to flash the BIOS. Wish it would be that simple. I did try with an other BIOS on board that was on an older version and same problem. Could it be my PS?. I can I know if my PS doesn'T give the right voltage for my system? 

The only way to know for sure that its your mobo, given you have a good PSU, is to try everything the same but with another CPU.... Technically its entirely possible that your CPU just isn't good at overclocking memory either, although this is unlikely its possible