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    SubjectRe: PC speaker
    On Sat, 12 Jun 2010 17:32:09 -0400
    "R.F. Burns" <> wrote:

    > Is it possible to write a kernel module which, when loaded, will blow
    > the PC speaker?

    Not really. You can do damage to some PCs by attacking other bits of the
    hardware (erasing the bios etc) but they are actually a lot better
    protected nowdays then some years back.

    If you don't have the root password and expertise I imagine throwing it
    out of the window or feeding it iron filings will work just as well. That
    is physical system access tends to imply you can break it.

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