genthug :
How hot are you CPU and GPU running? Do you have thermal paste on both? Do you have the CPU cooler seated correctly? Do you have an aftermarket instead of a stock?
i didn't run a monitoring software to be honest , but i'm considering downloading and installing the gigabyte software that says automatically overclocks the cpu , cause i have no clue as to what to do in the BIOS
for the gpu , i have to register my card to get overclocking software ! and that is only for 1 year ! that's too much to do , and i'm currently using AMD overdrive
yes the thermal paste is applied properly and with care , but the 6600K doesn't come with any sort of cooler you have to buy your own aftermarket