I went through the start up menu twice, and I don't have anything. I thought It might be in one of the dell folders, but didn't see anything. Didn't see anything in the control panel besides sound. And didn't find anything in there either. The closest guess I have is the IDT Audio Control Panel, and I didn't see anything in there either. I killed a bunch of tasks in the program manager to find if I could just guess what program is running and nothing stopped it either.