WMP mini icon on the taskbar does not appear

[Cabexas]

These last few days by selecting Windows Media Player on the toolbar that is not appearing.
Already removed the Media Player folder of the registry (HKEY_CURRENT_USER/Software/Microsoft/Media Player) but this does not resolve the issue.

What can I do? The mini player gives me a ditch

[Gusgr8]

Have never came across such a problem before. Maybe uninstalling and reinstalling the windows media player will do the trick.

[Isaac1]

Trying upgrade was what I did, and after 3 months it appeared again (Seems that when the update appeared, it corrected the error), this in Vista ...