I use Windows XP Sp3 on my desktop computer with a Microsoft Wireless Multimedia Keyboard 1.0A. After having tro re-install XP, I have lost the use of the My Documents, My Pictures and My Music buttons although the WebHome and Mail buttons still work. I don't appear to have a software CD for it and it was pre-installed by my computer supplier. Can anyone please tell me how I can bring the dead buttons to life please? Do I need to get software for the purpose? I couldn't find software on a Google search.