I went into bios and found this option called load optimized oc and it was a profile system of OC's. I chose the 4.2ghz one. I have a i5 4690k. I went into CPU-Z and the core clock it said was 4199mhz so that means I guess it worked. I also looked at the voltage in CPU-Z and it said it was 1.2v. I just want to know if this one click overclock is really that easy and if it really worked.