Irrlicht Engine

I hope its not something dangerous to the card. It only happens with very high fps, on high load I don't get any noise.

P.S. Is it possible to set a fps limit using irrlicht?

While checking the examples included with irrlicht I encountered a weird problem : some of the demos made my computer emit high pitch noise. I started checking speakers and monitor but it came out to be my graphic card. Further research pointed possible source of this problem. I'm a happy owner of a...