[David M]

Originally Posted by karapet Where can I read or talk to someone professional about how to overclock it properly and what is "dayz" and "bclk"?

I'm no professional but I do have some experience with overclocking. Back in the "old days" what you could do is to Google someone who is overclocking the same processor and motherboard and pretty much follow along with what they were doing. Now enthusiast boards have oveclocking features built into them that make it really easy...and I do mean really easy. These somewhat automated overclocks will never be as high as if you really knew what you were doing and did it manually but they do get pretty high conservative clocks that are less likely to cause instability problems or premature failures...which is what you want anyway.

I have a i7-2600k clocked up to 4.8 Ghz just by installing a massive heat sink, changing the multiplier and increasing the voltage a little.