

It's like *click* sound is played, then higher than normal background white noise. I played around a bit and setting my external speakers to maximum I found that the noise seems to always come up when something plays a sound after a period of silence.

Xeromist: Does it come through headphones if you have them plugged in? I think it's coming from the built-in speakers (even though right now they're disabled) and it seems to be in reaction to clicking something, usually. Hideaki: So I just got my replacement G74sx and it also has that ticking noise. Hideaki: I have also noticed a sporadic ticking noise - out of the blue, a single 'tick' about as loud as pressing a key - with my G74SX.
