Hi There This morning I faced the next problem. I connected a new Oral (Dental) usb digital camera, the VM OS Win Xp made the installation very easy and then when I tried to work with it I got only a black image. The camera works because the system turn it on and off ( turning on or off the leds too) but until that point, as I mention no image. I'm running the Parallels Desktop 3 under the Mac OSX 10.4.10. Your help will be appreciated.