I can not use the multimedia buttons on my keyboard except the media player buttons (stop, play, volume...). I also do not have the tab in keyboard properties to make any changes. I suspect a conflict with SP2 or some other windows update.

I have a HP Pavillion 734n with XP Home and SP2. The model of my keyboard in is 5181. I tried downloading the driver from HP (driver: sp26752.exe). I have also tried a couple of third party drivers. Nothing works. I push a shortcut button an html doc opens teling me I need to configure the buttons.