Intel LGA1150 CPU OC Guide – Overclock Intel Core i7, i5, i3 and Pentium
Who could locate the highest clock for the CPU, should consider now the stability through heavier CPU load with Prime or OCCT (see links and download section) or other heavy CPU load programs over a period of time.
Watch the temperatures again, because mainly under load the CPU temperature increases very much. If the PC becomes unstable, you can help again with more VCore if necessary – at least as long as the CPU stays cool enough – or you go back one step with the overclocking.