Windows Media Player 11 
You can now install windows media player 11 on your windows xp operating system you need to validate your windows to geniune before run this update of windows media player 11 the process to make windows xp geniune through geniun xp serial key is below
Serial Key Geniune: 
                 MR49R-DRJXX-M6PX2-V96BF-8CKBJ
You need magical gelly been to change windows xp key and paste this key into the gelly been and update your windows key to geniune download software of windows media player eleven megical gelly bean and geniune key is incl in windows media player 11 setup

Download Link Available Here