The Roxio CD-RAL Windows driver is typically part of the software package used by Roxio's CD/DVD burning programs (such as Roxio Creator), and it facilitates the operation of optical drives (CD/DVD/Blu-ray) on Windows. This driver allows Windows to communicate with the drive for tasks such as reading, writing, or burning CDs, DVDs, and Blu-ray discs.
If you need to install the Roxio CD-RAL driver, here's a general guide on how to do it: