Hi,
I've been noticing that at low levels I can hear pops and clicks on my onboard sound (AC97-based). I've tried various drivers and muting anything that could be causing feedback such as Aux, Mic, Line-In and PC-Speaker. It seems to make different noises depending on whether hard disks are being accessed, the mouse is being moved which makes me think this is some sort of EM interference issue. Any ideas as its just noisy enough to be annoying and I'd rather not have to shell out on a separate soundcard.
I've been noticing that at low levels I can hear pops and clicks on my onboard sound (AC97-based). I've tried various drivers and muting anything that could be causing feedback such as Aux, Mic, Line-In and PC-Speaker. It seems to make different noises depending on whether hard disks are being accessed, the mouse is being moved which makes me think this is some sort of EM interference issue. Any ideas as its just noisy enough to be annoying and I'd rather not have to shell out on a separate soundcard.