hi. i'm trying to over clock past 4.5 ghz and its not working out well, i have h100i v2 liquid cooling, asus z170-a mobo, 16gb ram. my current settings i'm at 1.28 volts at 4.5 ghz, could possibly get lower but haven't tested. i then tried 4.6 ghz at 1.34 volts and my computer crashed in 5...