Quote Originally Posted by v0dka View Post
They have to take the board for rma. It's actually the other way around: this shouldnt happen under normal or any other use. So dont take no for an answer.
I agree with this.

You should just say that the board had been making a buzzing sound from the very beginning, but that you had talked to several people online who had the same mobo, and they told you that their did the same thing, so you just thought it was normal for this particular mobo, then one day you turned it on, and it that this happened.

I wouldn't tell them that you had been overclocking or anything though!!