I have a Visioneer scanner (model 9120 USB). It worked perfectly under Windows XP Pro SP2. I then upgraded the OS to Windows Vista. The driver provided by Visioneer (designed for XP) could not be recognized by Vista. So I upgraded the OS again to Windows 7 RTM Ultimate. Still can't recognize the scanner driver. I heard Microsoft has this program called "Windows 7 Vitual PC" that runs "Windows 7 XP Mode". Does this mean I can get my scanner to run again, like it was under XP? Please help me.