I am using a version of Win DVD Creator with a Plextor Capture device and I get an audible buzzing sound in the background of my captures. Has anyone had this problem before? I am recording now so I can't say for sure what version of Win DVD Creator I have but I believe it is Win DVD Creator 2. I have tried switching USB ports thinking it might be interference of some sort, but that has not worked.
Do a web search this'll get you started http://forum.videohelp.com/threads/63166-Very-loud-and-annoying-humming-buzz-noise-when-capturing! you could try a shorter usb cable
