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Enim27's blog
Fixes for electronic noise interference on laptops (60 cycle hum)
Submitted by Enim27 on Wed, 01/18/2006 - 20:00.I ran into a problem when using my laptop with Dragon Naturally Speaking of a buzzing sound coming in through the microphone in line, which was identified as a 60 cycle Hz AC hum.
These were the many tricks and resources that were suggested by the group. All of them might not work but at least one most likely will.

