Hi could someone plz help...i had purchased a Logitech quickcam v11.8, my computer is vista, i had installed the program and once i had installed it, it was working fine, but then disconnected it from the usb. I then clicked for it to connect and it tells me the webcam was not found or is not working to makesure the camera is plugged into the usb port then press reconnect i did that and it still doesnt work, i then uninstalled it and then re installed and same problem could you please help thanx