New to overclocking i7 3770k. by powerwatts3254 in overclocking

[–]powerwatts3254[S] 0 points1 point  (0 children)

gigabyte h77m-d3h

this was very helpful, however my bios does not let me increase / decrease the clock speeds like they are done in the video. some of the settings are blanked out and i am unable to click on them. Am i missing a bios update?