Microsoft Licensing (Systems) Windows Client: Business 2005-08 Microsoft Windows XP Tablet PC Edition 2005 (Tablet PC Volume Licensing Product Key Required) Disc 2 [English] Identifiers on CD: Part No.: X11-41686 End Item Part No.: E85-02839 Matrix: [hologram] ASP5025 X10-84762 (RSN6) 01 07 Mastering SID: IFPI L023 Mould SID: IFPI 5804