You can find the latest drivers ans software for your scanner model on the official web page. Navigate to the Visioneer website, and download and install the provided files from the Drivers and Manuals and Bundled Software tabs. These will allow you to save the files on your PC's hard drive. I suggest you contact the support team for further information.
Note: If you want to copy the scanned file on a CD, you will need to use a burning utility from Software Informer database.