Windows Media Player automatically starting after resume from slee

Windows media player is starting for me after resuming from sleep. The

application does not appear, it does appear in the task list running as the

logged in user.

The problem is that if I then start a media file (say a movie) the sound

plays, but I don't get the user interface. If I kill the task, and open the

media file again, it operates as normal.

There is something that is starting the wmplayer.exe process. I thought it

might be the task scheduler starting it via hotstart so I disabled that task

scheduler item. It didn't work.

I run a self-built desktop pc (asus motherboard, nvidia 8800gts graphics

card, core2duo processor, 2gig ram)