226 Views 1 Reply Latest reply: Feb 1, 2007 6:43 AM by Jim Stembridge
Okay, after fiddling more with it, I realized the machine I bought had a second video card installed in slot 4 - it's an ATI VGA (I don't know what model) card. When I have the monitor plugged into the VGA port on that card, I get the stuttering audio. I then moved the monitor from that card to the original card (9600) in slot 1 (AGP), and the stuttering totally went away.
Any thoughts as to why a video card would affect disk performance and ultimately iTunes playback?