problems with windows media player

[aoifeconroy]

i can download no problem on limewire (cant play it on lime wire media player but thats another post!) my main problem is when i go to play it on windows media player i get an alert message saying "veryifying mp3codec.exe from mp3codecdownload"

it tries to verify for a while, then another alert comes up saying "windows cannot access the specified device, path or file. you may not have the appropriate permissions to access the items.

any help as to what the problem may be would be greatly appreciated.