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Kinda whiny noise from an X200?

Posted: Wed Oct 20, 2010 7:04 am
by EchoFox
Maybe it was always there and I just didn't notice it, but my X200 seems to be making a kind of whiny noise. It's like a long continuous tone coming from somewhere in it. It's very quiet, and I wouldn't have noticed except that it's very quiet in my room right now. Any ideas on what that might be?

Re: Kinda whiny noise from an X200?

Posted: Wed Oct 20, 2010 9:05 am
by erik
it's your processor in power-saving mode.   change your power plan to high- or maximum-performance and the sound will go away.

of course, it will run hotter as a result so you'll have to decide which is more important.

Re: Kinda whiny noise from an X200?

Posted: Wed Oct 20, 2010 7:31 pm
by EchoFox
Oh, well that's good to know. Thanks for the tip, I'll just leave everything as it is.