Cant download music from windows media to mp3 player

do not open window media ....go to my computer...open the folder that has all of mp3 files (on pc)...now plug up your mp3 player....go to start/ my computer (yes another window)/do you see a new icon/drive (it should be the mp3)...open it.....now resize both windows so that they side by side (or top & bottom)..now click & drag (or copy and paste) all the songs you want from pc folder to the mp3 .....once you are finish do not .........do not just unplug the mp3 player....go to the task bar (your lower left) and look to safely remove this device....hope this help....have fun