I was able to get my CS431 to work on Windows 7 using the XP drivers
. When you try to install the XP drivers it will fail but will create a directory (probably C:/temp/cs431_XP/). I went into my Device Manager, double-clicked on the "Unknown Device" and then installed the driver
manually. I selected "Browse my Computer..." then "Let me pick from a list..." then "Have Disk..." and then pointed it to the C:/temp/cs431_XP/ folder. My microphone doesn't seem to be working but the video does! I don't care about the mic so I didn't mess with it any further.