Re: High pitch noise on Acer Aspire 5602WLMi

From: Daniel Barkalow
Date: Mon Nov 06 2006 - 16:31:50 EST


On Sun, 5 Nov 2006, Dmitry Bohush wrote:

> Hello, Probably it is one of resistors on motherboard. This noise
> goes away with adding acpi=off to boot params.
>
> What is this? It can be fixed?

Try processor.max_cstate=3; if that doesn't work, try =2. Google for
max_cstate will give you tons of anecdotes.

-Daniel
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