Today I got my brand new Zune MP3 player which I did win at a Microsoft Event. Lucky me ;-). Ok install the software and you are ready to rockn roll, I thought, and I was wrong. Very wrong. At 94% of the installation it did stop with an error which was there even after a reboot. A quick Google search did confirm that other users had this problem also. One of the possible installation problems was the the Users group has the wrong name. Aha! I have a German Windows XP where the Users group is named ......