The Hewlett-Packard Monitor Limited Warranty and Support Guide & CD Kit439956-B26 is a CD kit specifically designed for HP monitors. This kit includes a CD with valuable information and support resources for users to access. The Hewlett-Packard Kit439956-B26 provides users with important tools and guidance to ensure optimal performance and longevity of their HP monitor.. See pictures for details. Item pictured is of item being sold.