Integrated adapters disappear after overclock...

[firedice]

So, I have an i5-2500k in an Asus Maximus IV Gene-z/GEN3 mobo. Whenever I overclock my CPU to 4.2ghz (the overclock is stable, tested it with intelburntest), the onboard adapters (LAN, audion, etc.) simply fail. When I boot into my overclock everything is working except my PC doesn't recognize the network adapter and I don't have sound... then when I reset everything back to normal sound comes back and so does the internet... I'm pretty sure I did everything right in the bios config and my overclock IS stable.

Any ideas?

Thank you

 

[InvalidError]

Did you mess with BCLK? Many system clocks are derived from it, overclocking BCLK may cause PCIe and other devices to mysteriously 'fail' and come back after overclock reset.

 

[firedice]

No I didn't... only modified multiplier!