Puedes bajarte los drivers de este enlace http://www.konicaphoto.co.uk/dloads.htm#kd100 Aunque en esa misma pagina pone que no los necesitas con xp, simplemente debes usar el cable usb: "The KD-100 can be connected to a PC using the USB cable supplied, for transferring image files or for use as a webcam. If you only wish to transfer images, no driver is required with Windows Me/2000/XP as these Operating Systems fully support USB. The driver does need to be installed if you wish to use the KD-100 as a webcam on these systems, however. Windows 98 requires the driver to be installed both to transfer images and to use the camera as a webcam. Windows 3.x, 95 and NT are not supported." (http://www.konicaphoto.co.uk/downloads/Digital/KD-100-ReadMe.txt)